18804525042

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{5939}}^1$

素因数の和:6591

約数の個数: 64

約数和(自身を含む): 40236134400

約数和(自身を除く): 21431609358

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 587, 899, 1174, 1761, 1798, 2697, 3522, 5394, 5939, 11878, 17023, 17817, 18197, 34046, 35634, 36394, 51069, 54591, 102138, 109182, 172231, 184109, 344462, 368218, 516693, 527713, 552327, 1033386, 1055426, 1104654, 1583139, 3166278, 3486193, 5339161, 6972386, 10458579, 10678322, 16017483, 20917158, 32034966, 101099597, 108071983, 202199194, 216143966, 303298791, 324215949, 606597582, 648431898, 3134087507, 6268175014, 9402262521, 18804525042]

約数ペア:

[(1, 18804525042), (2, 9402262521), (3, 6268175014), (6, 3134087507), (29, 648431898), (31, 606597582), (58, 324215949), (62, 303298791), (87, 216143966), (93, 202199194), (174, 108071983), (186, 101099597), (587, 32034966), (899, 20917158), (1174, 16017483), (1761, 10678322), (1798, 10458579), (2697, 6972386), (3522, 5339161), (5394, 3486193), (5939, 3166278), (11878, 1583139), (17023, 1104654), (17817, 1055426), (18197, 1033386), (34046, 552327), (35634, 527713), (36394, 516693), (51069, 368218), (54591, 344462), (102138, 184109), (109182, 172231)]