75827518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 61260482

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 67, 79, 134, 158, 247, 377, 494, 551, 754, 871, 1027, 1102, 1273, 1501, 1742, 1943, 2054, 2291, 2546, 3002, 3886, 4582, 5293, 7163, 10586, 14326, 16549, 19513, 25259, 29783, 33098, 36917, 39026, 43529, 50518, 59566, 68809, 73834, 87058, 100567, 137618, 153497, 201134, 306994, 479921, 565877, 959842, 1131754, 1307371, 1995461, 2614742, 2916443, 3990922, 5832886, 37913759, 75827518]

約数ペア:

[(1, 75827518), (2, 37913759), (13, 5832886), (19, 3990922), (26, 2916443), (29, 2614742), (38, 1995461), (58, 1307371), (67, 1131754), (79, 959842), (134, 565877), (158, 479921), (247, 306994), (377, 201134), (494, 153497), (551, 137618), (754, 100567), (871, 87058), (1027, 73834), (1102, 68809), (1273, 59566), (1501, 50518), (1742, 43529), (1943, 39026), (2054, 36917), (2291, 33098), (2546, 29783), (3002, 25259), (3886, 19513), (4582, 16549), (5293, 14326), (7163, 10586)]