72382128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 234318336

約数和(自身を除く): 161936208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 227, 273, 292, 312, 336, 364, 438, 454, 511, 546, 584, 624, 681, 728, 876, 908, 949, 1022, 1092, 1168, 1362, 1456, 1533, 1589, 1752, 1816, 1898, 2044, 2184, 2724, 2847, 2951, 3066, 3178, 3504, 3632, 3796, 4088, 4368, 4767, 5448, 5694, 5902, 6132, 6356, 6643, 7592, 8176, 8853, 9534, 10896, 11388, 11804, 12264, 12712, 13286, 15184, 16571, 17706, 19068, 19929, 20657, 22776, 23608, 24528, 25424, 26572, 33142, 35412, 38136, 39858, 41314, 45552, 47216, 49713, 53144, 61971, 66284, 70824, 76272, 79716, 82628, 99426, 106288, 115997, 123942, 132568, 141648, 159432, 165256, 198852, 215423, 231994, 247884, 265136, 318864, 330512, 347991, 397704, 430846, 463988, 495768, 646269, 695982, 795408, 861692, 927976, 991536, 1292538, 1391964, 1507961, 1723384, 1855952, 2585076, 2783928, 3015922, 3446768, 4523883, 5170152, 5567856, 6031844, 9047766, 10340304, 12063688, 18095532, 24127376, 36191064, 72382128]

約数ペア:

[(1, 72382128), (2, 36191064), (3, 24127376), (4, 18095532), (6, 12063688), (7, 10340304), (8, 9047766), (12, 6031844), (13, 5567856), (14, 5170152), (16, 4523883), (21, 3446768), (24, 3015922), (26, 2783928), (28, 2585076), (39, 1855952), (42, 1723384), (48, 1507961), (52, 1391964), (56, 1292538), (73, 991536), (78, 927976), (84, 861692), (91, 795408), (104, 695982), (112, 646269), (146, 495768), (156, 463988), (168, 430846), (182, 397704), (208, 347991), (219, 330512), (227, 318864), (273, 265136), (292, 247884), (312, 231994), (336, 215423), (364, 198852), (438, 165256), (454, 159432), (511, 141648), (546, 132568), (584, 123942), (624, 115997), (681, 106288), (728, 99426), (876, 82628), (908, 79716), (949, 76272), (1022, 70824), (1092, 66284), (1168, 61971), (1362, 53144), (1456, 49713), (1533, 47216), (1589, 45552), (1752, 41314), (1816, 39858), (1898, 38136), (2044, 35412), (2184, 33142), (2724, 26572), (2847, 25424), (2951, 24528), (3066, 23608), (3178, 22776), (3504, 20657), (3632, 19929), (3796, 19068), (4088, 17706), (4368, 16571), (4767, 15184), (5448, 13286), (5694, 12712), (5902, 12264), (6132, 11804), (6356, 11388), (6643, 10896), (7592, 9534), (8176, 8853)]