72166356

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{3733}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 188193600

約数和(自身を除く): 116027244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 3733, 4833, 6444, 7466, 9666, 11199, 14932, 19332, 22398, 33597, 44796, 67194, 100791, 134388, 201582, 403164, 668207, 1336414, 2004621, 2672828, 4009242, 6013863, 8018484, 12027726, 18041589, 24055452, 36083178, 72166356]

約数ペア:

[(1, 72166356), (2, 36083178), (3, 24055452), (4, 18041589), (6, 12027726), (9, 8018484), (12, 6013863), (18, 4009242), (27, 2672828), (36, 2004621), (54, 1336414), (108, 668207), (179, 403164), (358, 201582), (537, 134388), (716, 100791), (1074, 67194), (1611, 44796), (2148, 33597), (3222, 22398), (3733, 19332), (4833, 14932), (6444, 11199), (7466, 9666)]