70559658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 173601792

約数和(自身を除く): 103042134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 71, 78, 93, 117, 137, 142, 186, 213, 234, 274, 279, 403, 411, 426, 558, 639, 806, 822, 923, 1209, 1233, 1278, 1781, 1846, 2201, 2418, 2466, 2769, 3562, 3627, 4247, 4402, 5343, 5538, 6603, 7254, 8307, 8494, 9727, 10686, 12741, 13206, 16029, 16614, 19454, 19809, 25482, 28613, 29181, 32058, 38223, 39618, 55211, 57226, 58362, 76446, 85839, 87543, 110422, 126451, 165633, 171678, 175086, 252902, 257517, 301537, 331266, 379353, 496899, 515034, 603074, 758706, 904611, 993798, 1138059, 1809222, 2276118, 2713833, 3919981, 5427666, 7839962, 11759943, 23519886, 35279829, 70559658]

約数ペア:

[(1, 70559658), (2, 35279829), (3, 23519886), (6, 11759943), (9, 7839962), (13, 5427666), (18, 3919981), (26, 2713833), (31, 2276118), (39, 1809222), (62, 1138059), (71, 993798), (78, 904611), (93, 758706), (117, 603074), (137, 515034), (142, 496899), (186, 379353), (213, 331266), (234, 301537), (274, 257517), (279, 252902), (403, 175086), (411, 171678), (426, 165633), (558, 126451), (639, 110422), (806, 87543), (822, 85839), (923, 76446), (1209, 58362), (1233, 57226), (1278, 55211), (1781, 39618), (1846, 38223), (2201, 32058), (2418, 29181), (2466, 28613), (2769, 25482), (3562, 19809), (3627, 19454), (4247, 16614), (4402, 16029), (5343, 13206), (5538, 12741), (6603, 10686), (7254, 9727), (8307, 8494)]