23553738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 60383232

約数和(自身を除く): 36829494

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 191, 221, 234, 279, 306, 382, 403, 442, 527, 558, 573, 663, 806, 1054, 1146, 1209, 1326, 1581, 1719, 1989, 2418, 2483, 3162, 3247, 3438, 3627, 3978, 4743, 4966, 5921, 6494, 6851, 7254, 7449, 9486, 9741, 11842, 13702, 14898, 17763, 19482, 20553, 22347, 29223, 35526, 41106, 42211, 44694, 53289, 58446, 61659, 76973, 84422, 100657, 106578, 123318, 126633, 153946, 201314, 230919, 253266, 301971, 379899, 461838, 603942, 692757, 759798, 905913, 1308541, 1385514, 1811826, 2617082, 3925623, 7851246, 11776869, 23553738]

約数ペア:

[(1, 23553738), (2, 11776869), (3, 7851246), (6, 3925623), (9, 2617082), (13, 1811826), (17, 1385514), (18, 1308541), (26, 905913), (31, 759798), (34, 692757), (39, 603942), (51, 461838), (62, 379899), (78, 301971), (93, 253266), (102, 230919), (117, 201314), (153, 153946), (186, 126633), (191, 123318), (221, 106578), (234, 100657), (279, 84422), (306, 76973), (382, 61659), (403, 58446), (442, 53289), (527, 44694), (558, 42211), (573, 41106), (663, 35526), (806, 29223), (1054, 22347), (1146, 20553), (1209, 19482), (1326, 17763), (1581, 14898), (1719, 13702), (1989, 11842), (2418, 9741), (2483, 9486), (3162, 7449), (3247, 7254), (3438, 6851), (3627, 6494), (3978, 5921), (4743, 4966)]