74655152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 172822272

約数和(自身を除く): 98167120

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 286, 487, 536, 572, 737, 871, 974, 1072, 1144, 1474, 1742, 1948, 2288, 2948, 3484, 3896, 5357, 5896, 6331, 6968, 7792, 9581, 10714, 11792, 12662, 13936, 19162, 21428, 25324, 32629, 38324, 42856, 50648, 65258, 69641, 76648, 85712, 101296, 130516, 139282, 153296, 261032, 278564, 358919, 424177, 522064, 557128, 717838, 848354, 1114256, 1435676, 1696708, 2871352, 3393416, 4665947, 5742704, 6786832, 9331894, 18663788, 37327576, 74655152]

約数ペア:

[(1, 74655152), (2, 37327576), (4, 18663788), (8, 9331894), (11, 6786832), (13, 5742704), (16, 4665947), (22, 3393416), (26, 2871352), (44, 1696708), (52, 1435676), (67, 1114256), (88, 848354), (104, 717838), (134, 557128), (143, 522064), (176, 424177), (208, 358919), (268, 278564), (286, 261032), (487, 153296), (536, 139282), (572, 130516), (737, 101296), (871, 85712), (974, 76648), (1072, 69641), (1144, 65258), (1474, 50648), (1742, 42856), (1948, 38324), (2288, 32629), (2948, 25324), (3484, 21428), (3896, 19162), (5357, 13936), (5896, 12662), (6331, 11792), (6968, 10714), (7792, 9581)]