20023961598

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{4357}}^1$

素因数の和:5058

約数の個数: 96

約数和(自身を含む): 48019023936

約数和(自身を除く): 27995062338

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 653, 782, 1173, 1306, 1959, 2346, 3519, 3918, 4357, 5877, 7038, 8714, 11101, 11754, 13071, 15019, 22202, 26142, 30038, 33303, 39213, 45057, 66606, 74069, 78426, 90114, 99909, 100211, 135171, 148138, 199818, 200422, 222207, 255323, 270342, 300633, 444414, 510646, 601266, 666621, 765969, 901899, 1333242, 1531938, 1703587, 1803798, 2297907, 2845121, 3407174, 4595814, 5110761, 5690242, 8535363, 10221522, 15332283, 17070726, 25606089, 30664566, 48367057, 51212178, 65437783, 96734114, 130875566, 145101171, 196313349, 290202342, 392626698, 435303513, 588940047, 870607026, 1112442311, 1177880094, 2224884622, 3337326933, 6674653866, 10011980799, 20023961598]

約数ペア:

[(1, 20023961598), (2, 10011980799), (3, 6674653866), (6, 3337326933), (9, 2224884622), (17, 1177880094), (18, 1112442311), (23, 870607026), (34, 588940047), (46, 435303513), (51, 392626698), (69, 290202342), (102, 196313349), (138, 145101171), (153, 130875566), (207, 96734114), (306, 65437783), (391, 51212178), (414, 48367057), (653, 30664566), (782, 25606089), (1173, 17070726), (1306, 15332283), (1959, 10221522), (2346, 8535363), (3519, 5690242), (3918, 5110761), (4357, 4595814), (5877, 3407174), (7038, 2845121), (8714, 2297907), (11101, 1803798), (11754, 1703587), (13071, 1531938), (15019, 1333242), (22202, 901899), (26142, 765969), (30038, 666621), (33303, 601266), (39213, 510646), (45057, 444414), (66606, 300633), (74069, 270342), (78426, 255323), (90114, 222207), (99909, 200422), (100211, 199818), (135171, 148138)]