23885316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 77785344

約数和(自身を除く): 53900028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 317, 322, 364, 414, 468, 483, 546, 598, 634, 644, 819, 828, 897, 951, 966, 1092, 1196, 1268, 1449, 1638, 1794, 1902, 1932, 2093, 2219, 2691, 2853, 2898, 3276, 3588, 3804, 4121, 4186, 4438, 5382, 5706, 5796, 6279, 6657, 7291, 8242, 8372, 8876, 10764, 11412, 12363, 12558, 13314, 14582, 16484, 18837, 19971, 21873, 24726, 25116, 26628, 28847, 29164, 37089, 37674, 39942, 43746, 49452, 51037, 57694, 65619, 74178, 75348, 79884, 86541, 87492, 94783, 102074, 115388, 131238, 148356, 153111, 173082, 189566, 204148, 259623, 262476, 284349, 306222, 346164, 379132, 459333, 519246, 568698, 612444, 663481, 853047, 918666, 1038492, 1137396, 1326962, 1706094, 1837332, 1990443, 2653924, 3412188, 3980886, 5971329, 7961772, 11942658, 23885316]

約数ペア:

[(1, 23885316), (2, 11942658), (3, 7961772), (4, 5971329), (6, 3980886), (7, 3412188), (9, 2653924), (12, 1990443), (13, 1837332), (14, 1706094), (18, 1326962), (21, 1137396), (23, 1038492), (26, 918666), (28, 853047), (36, 663481), (39, 612444), (42, 568698), (46, 519246), (52, 459333), (63, 379132), (69, 346164), (78, 306222), (84, 284349), (91, 262476), (92, 259623), (117, 204148), (126, 189566), (138, 173082), (156, 153111), (161, 148356), (182, 131238), (207, 115388), (234, 102074), (252, 94783), (273, 87492), (276, 86541), (299, 79884), (317, 75348), (322, 74178), (364, 65619), (414, 57694), (468, 51037), (483, 49452), (546, 43746), (598, 39942), (634, 37674), (644, 37089), (819, 29164), (828, 28847), (897, 26628), (951, 25116), (966, 24726), (1092, 21873), (1196, 19971), (1268, 18837), (1449, 16484), (1638, 14582), (1794, 13314), (1902, 12558), (1932, 12363), (2093, 11412), (2219, 10764), (2691, 8876), (2853, 8372), (2898, 8242), (3276, 7291), (3588, 6657), (3804, 6279), (4121, 5796), (4186, 5706), (4438, 5382)]