23906926548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{6301}}^1$

素因数の和:6419

約数の個数: 144

約数和(自身を含む): 66806241600

約数和(自身を除く): 42899315052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 342, 387, 513, 516, 684, 774, 817, 1026, 1161, 1548, 1634, 1849, 2052, 2322, 2451, 3268, 3698, 4644, 4902, 5547, 6301, 7353, 7396, 9804, 11094, 12602, 14706, 16641, 18903, 22059, 22188, 25204, 29412, 33282, 35131, 37806, 44118, 49923, 56709, 66564, 70262, 75612, 88236, 99846, 105393, 113418, 119719, 140524, 170127, 199692, 210786, 226836, 239438, 270943, 316179, 340254, 359157, 421572, 478876, 541886, 632358, 680508, 718314, 812829, 948537, 1077471, 1083772, 1264716, 1436628, 1625658, 1897074, 2154942, 2438487, 3232413, 3251316, 3794148, 4309884, 4876974, 5147917, 6464826, 7315461, 9753948, 10295834, 11650549, 12929652, 14630922, 15443751, 20591668, 23301098, 29261844, 30887502, 34951647, 46331253, 46602196, 61775004, 69903294, 92662506, 104854941, 138993759, 139806588, 185325012, 209709882, 221360431, 277987518, 314564823, 419419764, 442720862, 555975036, 629129646, 664081293, 885441724, 1258259292, 1328162586, 1992243879, 2656325172, 3984487758, 5976731637, 7968975516, 11953463274, 23906926548]

約数ペア:

[(1, 23906926548), (2, 11953463274), (3, 7968975516), (4, 5976731637), (6, 3984487758), (9, 2656325172), (12, 1992243879), (18, 1328162586), (19, 1258259292), (27, 885441724), (36, 664081293), (38, 629129646), (43, 555975036), (54, 442720862), (57, 419419764), (76, 314564823), (86, 277987518), (108, 221360431), (114, 209709882), (129, 185325012), (171, 139806588), (172, 138993759), (228, 104854941), (258, 92662506), (342, 69903294), (387, 61775004), (513, 46602196), (516, 46331253), (684, 34951647), (774, 30887502), (817, 29261844), (1026, 23301098), (1161, 20591668), (1548, 15443751), (1634, 14630922), (1849, 12929652), (2052, 11650549), (2322, 10295834), (2451, 9753948), (3268, 7315461), (3698, 6464826), (4644, 5147917), (4902, 4876974), (5547, 4309884), (6301, 3794148), (7353, 3251316), (7396, 3232413), (9804, 2438487), (11094, 2154942), (12602, 1897074), (14706, 1625658), (16641, 1436628), (18903, 1264716), (22059, 1083772), (22188, 1077471), (25204, 948537), (29412, 812829), (33282, 718314), (35131, 680508), (37806, 632358), (44118, 541886), (49923, 478876), (56709, 421572), (66564, 359157), (70262, 340254), (75612, 316179), (88236, 270943), (99846, 239438), (105393, 226836), (113418, 210786), (119719, 199692), (140524, 170127)]