61488294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2717

約数の個数: 64

約数和(自身を含む): 153100800

約数和(自身を除く): 91612506

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 2657, 3306, 3857, 5314, 7714, 7971, 11571, 15942, 18599, 23142, 37198, 50483, 55797, 77053, 100966, 111594, 151449, 154106, 231159, 302898, 353381, 462318, 539371, 706762, 1060143, 1078742, 1464007, 1618113, 2120286, 2928014, 3236226, 4392021, 8784042, 10248049, 20496098, 30744147, 61488294]

約数ペア:

[(1, 61488294), (2, 30744147), (3, 20496098), (6, 10248049), (7, 8784042), (14, 4392021), (19, 3236226), (21, 2928014), (29, 2120286), (38, 1618113), (42, 1464007), (57, 1078742), (58, 1060143), (87, 706762), (114, 539371), (133, 462318), (174, 353381), (203, 302898), (266, 231159), (399, 154106), (406, 151449), (551, 111594), (609, 100966), (798, 77053), (1102, 55797), (1218, 50483), (1653, 37198), (2657, 23142), (3306, 18599), (3857, 15942), (5314, 11571), (7714, 7971)]