66326988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8711

約数の個数: 72

約数和(自身を含む): 193901232

約数和(自身を除く): 127574244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 8677, 17354, 26031, 34708, 52062, 60739, 104124, 112801, 121478, 182217, 225602, 242956, 338403, 364434, 425173, 451204, 676806, 728868, 789607, 850346, 1275519, 1353612, 1579214, 1700692, 2368821, 2551038, 3158428, 4737642, 5102076, 5527249, 9475284, 11054498, 16581747, 22108996, 33163494, 66326988]

約数ペア:

[(1, 66326988), (2, 33163494), (3, 22108996), (4, 16581747), (6, 11054498), (7, 9475284), (12, 5527249), (13, 5102076), (14, 4737642), (21, 3158428), (26, 2551038), (28, 2368821), (39, 1700692), (42, 1579214), (49, 1353612), (52, 1275519), (78, 850346), (84, 789607), (91, 728868), (98, 676806), (147, 451204), (156, 425173), (182, 364434), (196, 338403), (273, 242956), (294, 225602), (364, 182217), (546, 121478), (588, 112801), (637, 104124), (1092, 60739), (1274, 52062), (1911, 34708), (2548, 26031), (3822, 17354), (7644, 8677)]