72314088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 155781912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 132, 154, 168, 218, 231, 264, 308, 327, 359, 436, 462, 616, 654, 718, 763, 872, 924, 1077, 1199, 1308, 1436, 1526, 1848, 2154, 2289, 2398, 2513, 2616, 2872, 3052, 3597, 3949, 4308, 4578, 4796, 5026, 6104, 7194, 7539, 7898, 8393, 8616, 9156, 9592, 10052, 11847, 14388, 15078, 15796, 16786, 18312, 20104, 23694, 25179, 27643, 28776, 30156, 31592, 33572, 39131, 47388, 50358, 55286, 60312, 67144, 78262, 82929, 94776, 100716, 110572, 117393, 156524, 165858, 201432, 221144, 234786, 273917, 313048, 331716, 430441, 469572, 547834, 663432, 821751, 860882, 939144, 1095668, 1291323, 1643502, 1721764, 2191336, 2582646, 3013087, 3287004, 3443528, 5165292, 6026174, 6574008, 9039261, 10330584, 12052348, 18078522, 24104696, 36157044, 72314088]

約数ペア:

[(1, 72314088), (2, 36157044), (3, 24104696), (4, 18078522), (6, 12052348), (7, 10330584), (8, 9039261), (11, 6574008), (12, 6026174), (14, 5165292), (21, 3443528), (22, 3287004), (24, 3013087), (28, 2582646), (33, 2191336), (42, 1721764), (44, 1643502), (56, 1291323), (66, 1095668), (77, 939144), (84, 860882), (88, 821751), (109, 663432), (132, 547834), (154, 469572), (168, 430441), (218, 331716), (231, 313048), (264, 273917), (308, 234786), (327, 221144), (359, 201432), (436, 165858), (462, 156524), (616, 117393), (654, 110572), (718, 100716), (763, 94776), (872, 82929), (924, 78262), (1077, 67144), (1199, 60312), (1308, 55286), (1436, 50358), (1526, 47388), (1848, 39131), (2154, 33572), (2289, 31592), (2398, 30156), (2513, 28776), (2616, 27643), (2872, 25179), (3052, 23694), (3597, 20104), (3949, 18312), (4308, 16786), (4578, 15796), (4796, 15078), (5026, 14388), (6104, 11847), (7194, 10052), (7539, 9592), (7898, 9156), (8393, 8616)]