74963928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2477}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 203988960

約数和(自身を除く): 129025032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2477, 2522, 3783, 4954, 5044, 7431, 7566, 9908, 10088, 14862, 15132, 19816, 29724, 30264, 32201, 59448, 64402, 96603, 128804, 193206, 240269, 257608, 386412, 480538, 720807, 772824, 961076, 1441614, 1922152, 2883228, 3123497, 5766456, 6246994, 9370491, 12493988, 18740982, 24987976, 37481964, 74963928]

約数ペア:

[(1, 74963928), (2, 37481964), (3, 24987976), (4, 18740982), (6, 12493988), (8, 9370491), (12, 6246994), (13, 5766456), (24, 3123497), (26, 2883228), (39, 1922152), (52, 1441614), (78, 961076), (97, 772824), (104, 720807), (156, 480538), (194, 386412), (291, 257608), (312, 240269), (388, 193206), (582, 128804), (776, 96603), (1164, 64402), (1261, 59448), (2328, 32201), (2477, 30264), (2522, 29724), (3783, 19816), (4954, 15132), (5044, 14862), (7431, 10088), (7566, 9908)]