71724852

素因数分解:

$2^2\times 3^9\times {\mathrm{911}}^1$

素因数の和:942

約数の個数: 60

約数和(自身を含む): 188481216

約数和(自身を除く): 116756364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 911, 972, 1458, 1822, 2187, 2733, 2916, 3644, 4374, 5466, 6561, 8199, 8748, 10932, 13122, 16398, 19683, 24597, 26244, 32796, 39366, 49194, 73791, 78732, 98388, 147582, 221373, 295164, 442746, 664119, 885492, 1328238, 1992357, 2656476, 3984714, 5977071, 7969428, 11954142, 17931213, 23908284, 35862426, 71724852]

約数ペア:

[(1, 71724852), (2, 35862426), (3, 23908284), (4, 17931213), (6, 11954142), (9, 7969428), (12, 5977071), (18, 3984714), (27, 2656476), (36, 1992357), (54, 1328238), (81, 885492), (108, 664119), (162, 442746), (243, 295164), (324, 221373), (486, 147582), (729, 98388), (911, 78732), (972, 73791), (1458, 49194), (1822, 39366), (2187, 32796), (2733, 26244), (2916, 24597), (3644, 19683), (4374, 16398), (5466, 13122), (6561, 10932), (8199, 8748)]