752621844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 96

約数和(自身を含む): 2055208960

約数和(自身を除く): 1302587116

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2964, 3534, 4836, 7068, 7657, 8191, 15314, 16382, 22971, 24573, 30628, 32764, 45942, 49146, 91884, 98292, 106483, 155629, 212966, 253921, 311258, 319449, 425932, 466887, 507842, 622516, 638898, 761763, 933774, 1015684, 1277796, 1523526, 1867548, 2023177, 3047052, 3300973, 4046354, 4824499, 6069531, 6601946, 8092708, 9648998, 9902919, 12139062, 13203892, 14473497, 19297996, 19805838, 24278124, 28946994, 39611676, 57893988, 62718487, 125436974, 188155461, 250873948, 376310922, 752621844]

約数ペア:

[(1, 752621844), (2, 376310922), (3, 250873948), (4, 188155461), (6, 125436974), (12, 62718487), (13, 57893988), (19, 39611676), (26, 28946994), (31, 24278124), (38, 19805838), (39, 19297996), (52, 14473497), (57, 13203892), (62, 12139062), (76, 9902919), (78, 9648998), (93, 8092708), (114, 6601946), (124, 6069531), (156, 4824499), (186, 4046354), (228, 3300973), (247, 3047052), (372, 2023177), (403, 1867548), (494, 1523526), (589, 1277796), (741, 1015684), (806, 933774), (988, 761763), (1178, 638898), (1209, 622516), (1482, 507842), (1612, 466887), (1767, 425932), (2356, 319449), (2418, 311258), (2964, 253921), (3534, 212966), (4836, 155629), (7068, 106483), (7657, 98292), (8191, 91884), (15314, 49146), (16382, 45942), (22971, 32764), (24573, 30628)]