83936468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 109599532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 59, 62, 77, 118, 124, 149, 154, 217, 236, 298, 308, 341, 413, 434, 596, 649, 682, 826, 868, 1043, 1298, 1364, 1639, 1652, 1829, 2086, 2387, 2596, 3278, 3658, 4172, 4543, 4619, 4774, 6556, 7316, 8791, 9086, 9238, 9548, 11473, 12803, 17582, 18172, 18476, 20119, 22946, 25606, 32333, 35164, 40238, 45892, 50809, 51212, 61537, 64666, 80476, 96701, 101618, 123074, 129332, 140833, 193402, 203236, 246148, 272521, 281666, 355663, 386804, 545042, 563332, 676907, 711326, 1090084, 1353814, 1422652, 1907647, 2707628, 2997731, 3815294, 5995462, 7630588, 11990924, 20984117, 41968234, 83936468]

約数ペア:

[(1, 83936468), (2, 41968234), (4, 20984117), (7, 11990924), (11, 7630588), (14, 5995462), (22, 3815294), (28, 2997731), (31, 2707628), (44, 1907647), (59, 1422652), (62, 1353814), (77, 1090084), (118, 711326), (124, 676907), (149, 563332), (154, 545042), (217, 386804), (236, 355663), (298, 281666), (308, 272521), (341, 246148), (413, 203236), (434, 193402), (596, 140833), (649, 129332), (682, 123074), (826, 101618), (868, 96701), (1043, 80476), (1298, 64666), (1364, 61537), (1639, 51212), (1652, 50809), (1829, 45892), (2086, 40238), (2387, 35164), (2596, 32333), (3278, 25606), (3658, 22946), (4172, 20119), (4543, 18476), (4619, 18172), (4774, 17582), (6556, 12803), (7316, 11473), (8791, 9548), (9086, 9238)]