73193874

素因数分解:

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

素因数の和:260

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 95182446

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 191, 221, 289, 382, 442, 573, 578, 663, 867, 1146, 1326, 1734, 2483, 3247, 3757, 4913, 4966, 6494, 7449, 7514, 9741, 9826, 11271, 14739, 14898, 19482, 22542, 29478, 42211, 55199, 63869, 84422, 110398, 126633, 127738, 165597, 191607, 253266, 331194, 383214, 717587, 938383, 1435174, 1876766, 2152761, 2815149, 4305522, 5630298, 12198979, 24397958, 36596937, 73193874]

約数ペア:

[(1, 73193874), (2, 36596937), (3, 24397958), (6, 12198979), (13, 5630298), (17, 4305522), (26, 2815149), (34, 2152761), (39, 1876766), (51, 1435174), (78, 938383), (102, 717587), (191, 383214), (221, 331194), (289, 253266), (382, 191607), (442, 165597), (573, 127738), (578, 126633), (663, 110398), (867, 84422), (1146, 63869), (1326, 55199), (1734, 42211), (2483, 29478), (3247, 22542), (3757, 19482), (4913, 14898), (4966, 14739), (6494, 11271), (7449, 9826), (7514, 9741)]