76278972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 229146624

約数和(自身を除く): 152867652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 2663, 4092, 4774, 5326, 7161, 7989, 9548, 10652, 14322, 15978, 18641, 28644, 29293, 31956, 37282, 55923, 58586, 74564, 82553, 87879, 111846, 117172, 165106, 175758, 205051, 223692, 247659, 330212, 351516, 410102, 495318, 577871, 615153, 820204, 908083, 990636, 1155742, 1230306, 1733613, 1816166, 2311484, 2460612, 2724249, 3467226, 3632332, 5448498, 6356581, 6934452, 10896996, 12713162, 19069743, 25426324, 38139486, 76278972]

約数ペア:

[(1, 76278972), (2, 38139486), (3, 25426324), (4, 19069743), (6, 12713162), (7, 10896996), (11, 6934452), (12, 6356581), (14, 5448498), (21, 3632332), (22, 3467226), (28, 2724249), (31, 2460612), (33, 2311484), (42, 1816166), (44, 1733613), (62, 1230306), (66, 1155742), (77, 990636), (84, 908083), (93, 820204), (124, 615153), (132, 577871), (154, 495318), (186, 410102), (217, 351516), (231, 330212), (308, 247659), (341, 223692), (372, 205051), (434, 175758), (462, 165106), (651, 117172), (682, 111846), (868, 87879), (924, 82553), (1023, 74564), (1302, 58586), (1364, 55923), (2046, 37282), (2387, 31956), (2604, 29293), (2663, 28644), (4092, 18641), (4774, 15978), (5326, 14322), (7161, 10652), (7989, 9548)]