18657002196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{90619}}^1$

素因数の和:90698

約数の個数: 144

約数和(自身を含む): 58054796800

約数和(自身を除く): 39397794604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 516, 532, 602, 684, 774, 798, 817, 903, 1197, 1204, 1548, 1596, 1634, 1806, 2394, 2451, 2709, 3268, 3612, 4788, 4902, 5418, 5719, 7353, 9804, 10836, 11438, 14706, 17157, 22876, 29412, 34314, 51471, 68628, 90619, 102942, 181238, 205884, 271857, 362476, 543714, 634333, 815571, 1087428, 1268666, 1631142, 1721761, 1902999, 2537332, 3262284, 3443522, 3805998, 3896617, 5165283, 5708997, 6887044, 7611996, 7793234, 10330566, 11417994, 11689851, 12052327, 15495849, 15586468, 20661132, 22835988, 23379702, 24104654, 27276319, 30991698, 35069553, 36156981, 46759404, 48209308, 54552638, 61983396, 70139106, 72313962, 74035723, 81828957, 108470943, 109105276, 140278212, 144627924, 148071446, 163657914, 216941886, 222107169, 245486871, 296142892, 327315828, 433883772, 444214338, 490973742, 518250061, 666321507, 888428676, 981947484, 1036500122, 1332643014, 1554750183, 2073000244, 2665286028, 3109500366, 4664250549, 6219000732, 9328501098, 18657002196]

約数ペア:

[(1, 18657002196), (2, 9328501098), (3, 6219000732), (4, 4664250549), (6, 3109500366), (7, 2665286028), (9, 2073000244), (12, 1554750183), (14, 1332643014), (18, 1036500122), (19, 981947484), (21, 888428676), (28, 666321507), (36, 518250061), (38, 490973742), (42, 444214338), (43, 433883772), (57, 327315828), (63, 296142892), (76, 245486871), (84, 222107169), (86, 216941886), (114, 163657914), (126, 148071446), (129, 144627924), (133, 140278212), (171, 109105276), (172, 108470943), (228, 81828957), (252, 74035723), (258, 72313962), (266, 70139106), (301, 61983396), (342, 54552638), (387, 48209308), (399, 46759404), (516, 36156981), (532, 35069553), (602, 30991698), (684, 27276319), (774, 24104654), (798, 23379702), (817, 22835988), (903, 20661132), (1197, 15586468), (1204, 15495849), (1548, 12052327), (1596, 11689851), (1634, 11417994), (1806, 10330566), (2394, 7793234), (2451, 7611996), (2709, 6887044), (3268, 5708997), (3612, 5165283), (4788, 3896617), (4902, 3805998), (5418, 3443522), (5719, 3262284), (7353, 2537332), (9804, 1902999), (10836, 1721761), (11438, 1631142), (14706, 1268666), (17157, 1087428), (22876, 815571), (29412, 634333), (34314, 543714), (51471, 362476), (68628, 271857), (90619, 205884), (102942, 181238)]