74433294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 72

約数和(自身を含む): 180003096

約数和(自身を除く): 105569802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 331, 403, 558, 662, 806, 961, 993, 1209, 1922, 1986, 2418, 2883, 2979, 3627, 4303, 5766, 5958, 7254, 8606, 8649, 10261, 12493, 12909, 17298, 20522, 24986, 25818, 30783, 37479, 38727, 61566, 74958, 77454, 92349, 112437, 133393, 184698, 224874, 266786, 318091, 400179, 636182, 800358, 954273, 1200537, 1908546, 2401074, 2862819, 4135183, 5725638, 8270366, 12405549, 24811098, 37216647, 74433294]

約数ペア:

[(1, 74433294), (2, 37216647), (3, 24811098), (6, 12405549), (9, 8270366), (13, 5725638), (18, 4135183), (26, 2862819), (31, 2401074), (39, 1908546), (62, 1200537), (78, 954273), (93, 800358), (117, 636182), (186, 400179), (234, 318091), (279, 266786), (331, 224874), (403, 184698), (558, 133393), (662, 112437), (806, 92349), (961, 77454), (993, 74958), (1209, 61566), (1922, 38727), (1986, 37479), (2418, 30783), (2883, 25818), (2979, 24986), (3627, 20522), (4303, 17298), (5766, 12909), (5958, 12493), (7254, 10261), (8606, 8649)]