68398344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 160

約数和(自身を含む): 232087680

約数和(自身を除く): 163689336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 887, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1774, 1836, 2142, 2268, 2661, 2754, 2856, 3213, 3548, 3672, 4284, 4536, 5322, 5508, 6209, 6426, 7096, 7983, 8568, 9639, 10644, 11016, 12418, 12852, 15079, 15966, 18627, 19278, 21288, 23949, 24836, 25704, 30158, 31932, 37254, 38556, 45237, 47898, 49672, 55881, 60316, 63864, 71847, 74508, 77112, 90474, 95796, 105553, 111762, 120632, 135711, 143694, 149016, 167643, 180948, 191592, 211106, 223524, 271422, 287388, 316659, 335286, 361896, 407133, 422212, 447048, 502929, 542844, 574776, 633318, 670572, 814266, 844424, 949977, 1005858, 1085688, 1221399, 1266636, 1341144, 1628532, 1899954, 2011716, 2442798, 2533272, 2849931, 3257064, 3799908, 4023432, 4885596, 5699862, 7599816, 8549793, 9771192, 11399724, 17099586, 22799448, 34199172, 68398344]

約数ペア:

[(1, 68398344), (2, 34199172), (3, 22799448), (4, 17099586), (6, 11399724), (7, 9771192), (8, 8549793), (9, 7599816), (12, 5699862), (14, 4885596), (17, 4023432), (18, 3799908), (21, 3257064), (24, 2849931), (27, 2533272), (28, 2442798), (34, 2011716), (36, 1899954), (42, 1628532), (51, 1341144), (54, 1266636), (56, 1221399), (63, 1085688), (68, 1005858), (72, 949977), (81, 844424), (84, 814266), (102, 670572), (108, 633318), (119, 574776), (126, 542844), (136, 502929), (153, 447048), (162, 422212), (168, 407133), (189, 361896), (204, 335286), (216, 316659), (238, 287388), (252, 271422), (306, 223524), (324, 211106), (357, 191592), (378, 180948), (408, 167643), (459, 149016), (476, 143694), (504, 135711), (567, 120632), (612, 111762), (648, 105553), (714, 95796), (756, 90474), (887, 77112), (918, 74508), (952, 71847), (1071, 63864), (1134, 60316), (1224, 55881), (1377, 49672), (1428, 47898), (1512, 45237), (1774, 38556), (1836, 37254), (2142, 31932), (2268, 30158), (2661, 25704), (2754, 24836), (2856, 23949), (3213, 21288), (3548, 19278), (3672, 18627), (4284, 15966), (4536, 15079), (5322, 12852), (5508, 12418), (6209, 11016), (6426, 10644), (7096, 9639), (7983, 8568)]