83677128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 238360320

約数和(自身を除く): 154683192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 136, 138, 148, 184, 204, 222, 241, 276, 296, 391, 408, 444, 482, 552, 629, 723, 782, 851, 888, 964, 1173, 1258, 1446, 1564, 1702, 1887, 1928, 2346, 2516, 2553, 2892, 3128, 3404, 3774, 4097, 4692, 5032, 5106, 5543, 5784, 6808, 7548, 8194, 8917, 9384, 10212, 11086, 12291, 14467, 15096, 16388, 16629, 17834, 20424, 22172, 24582, 26751, 28934, 32776, 33258, 35668, 43401, 44344, 49164, 53502, 57868, 66516, 71336, 86802, 94231, 98328, 107004, 115736, 133032, 151589, 173604, 188462, 205091, 214008, 282693, 303178, 347208, 376924, 410182, 454767, 565386, 606356, 615273, 753848, 820364, 909534, 1130772, 1212712, 1230546, 1640728, 1819068, 2261544, 2461092, 3486547, 3638136, 4922184, 6973094, 10459641, 13946188, 20919282, 27892376, 41838564, 83677128]

約数ペア:

[(1, 83677128), (2, 41838564), (3, 27892376), (4, 20919282), (6, 13946188), (8, 10459641), (12, 6973094), (17, 4922184), (23, 3638136), (24, 3486547), (34, 2461092), (37, 2261544), (46, 1819068), (51, 1640728), (68, 1230546), (69, 1212712), (74, 1130772), (92, 909534), (102, 820364), (111, 753848), (136, 615273), (138, 606356), (148, 565386), (184, 454767), (204, 410182), (222, 376924), (241, 347208), (276, 303178), (296, 282693), (391, 214008), (408, 205091), (444, 188462), (482, 173604), (552, 151589), (629, 133032), (723, 115736), (782, 107004), (851, 98328), (888, 94231), (964, 86802), (1173, 71336), (1258, 66516), (1446, 57868), (1564, 53502), (1702, 49164), (1887, 44344), (1928, 43401), (2346, 35668), (2516, 33258), (2553, 32776), (2892, 28934), (3128, 26751), (3404, 24582), (3774, 22172), (4097, 20424), (4692, 17834), (5032, 16629), (5106, 16388), (5543, 15096), (5784, 14467), (6808, 12291), (7548, 11086), (8194, 10212), (8917, 9384)]