72037476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1597}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 209401920

約数和(自身を除く): 137364444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1597, 1611, 2148, 2506, 3194, 3222, 3759, 4791, 5012, 6388, 6444, 7518, 9582, 11179, 11277, 14373, 15036, 19164, 22358, 22554, 28746, 33537, 44716, 45108, 57492, 67074, 100611, 134148, 201222, 285863, 402444, 571726, 857589, 1143452, 1715178, 2001041, 2572767, 3430356, 4002082, 5145534, 6003123, 8004164, 10291068, 12006246, 18009369, 24012492, 36018738, 72037476]

約数ペア:

[(1, 72037476), (2, 36018738), (3, 24012492), (4, 18009369), (6, 12006246), (7, 10291068), (9, 8004164), (12, 6003123), (14, 5145534), (18, 4002082), (21, 3430356), (28, 2572767), (36, 2001041), (42, 1715178), (63, 1143452), (84, 857589), (126, 571726), (179, 402444), (252, 285863), (358, 201222), (537, 134148), (716, 100611), (1074, 67074), (1253, 57492), (1597, 45108), (1611, 44716), (2148, 33537), (2506, 28746), (3194, 22554), (3222, 22358), (3759, 19164), (4791, 15036), (5012, 14373), (6388, 11277), (6444, 11179), (7518, 9582)]