64154004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 163430400

約数和(自身を除く): 99276396

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 59, 62, 74, 79, 93, 111, 118, 124, 148, 158, 177, 186, 222, 236, 237, 316, 354, 372, 444, 474, 708, 948, 1147, 1829, 2183, 2294, 2449, 2923, 3441, 3658, 4366, 4588, 4661, 4898, 5487, 5846, 6549, 6882, 7316, 7347, 8732, 8769, 9322, 9796, 10974, 11692, 13098, 13764, 13983, 14694, 17538, 18644, 21948, 26196, 27966, 29388, 35076, 55932, 67673, 90613, 135346, 144491, 172457, 181226, 203019, 270692, 271839, 288982, 344914, 362452, 406038, 433473, 517371, 543678, 577964, 689828, 812076, 866946, 1034742, 1087356, 1733892, 2069484, 5346167, 10692334, 16038501, 21384668, 32077002, 64154004]

約数ペア:

[(1, 64154004), (2, 32077002), (3, 21384668), (4, 16038501), (6, 10692334), (12, 5346167), (31, 2069484), (37, 1733892), (59, 1087356), (62, 1034742), (74, 866946), (79, 812076), (93, 689828), (111, 577964), (118, 543678), (124, 517371), (148, 433473), (158, 406038), (177, 362452), (186, 344914), (222, 288982), (236, 271839), (237, 270692), (316, 203019), (354, 181226), (372, 172457), (444, 144491), (474, 135346), (708, 90613), (948, 67673), (1147, 55932), (1829, 35076), (2183, 29388), (2294, 27966), (2449, 26196), (2923, 21948), (3441, 18644), (3658, 17538), (4366, 14694), (4588, 13983), (4661, 13764), (4898, 13098), (5487, 11692), (5846, 10974), (6549, 9796), (6882, 9322), (7316, 8769), (7347, 8732)]