12849528

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 33390720

約数和(自身を除く): 20541192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 122, 131, 134, 183, 201, 244, 262, 268, 366, 393, 402, 488, 524, 536, 732, 786, 804, 1048, 1464, 1572, 1608, 3144, 4087, 7991, 8174, 8777, 12261, 15982, 16348, 17554, 23973, 24522, 26331, 31964, 32696, 35108, 47946, 49044, 52662, 63928, 70216, 95892, 98088, 105324, 191784, 210648, 535397, 1070794, 1606191, 2141588, 3212382, 4283176, 6424764, 12849528]

約数ペア:

[(1, 12849528), (2, 6424764), (3, 4283176), (4, 3212382), (6, 2141588), (8, 1606191), (12, 1070794), (24, 535397), (61, 210648), (67, 191784), (122, 105324), (131, 98088), (134, 95892), (183, 70216), (201, 63928), (244, 52662), (262, 49044), (268, 47946), (366, 35108), (393, 32696), (402, 31964), (488, 26331), (524, 24522), (536, 23973), (732, 17554), (786, 16348), (804, 15982), (1048, 12261), (1464, 8777), (1572, 8174), (1608, 7991), (3144, 4087)]