27962532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 76822200

約数和(自身を除く): 48859668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 401, 447, 468, 596, 802, 894, 1203, 1341, 1604, 1788, 1937, 2406, 2682, 3609, 3874, 4812, 5213, 5364, 5811, 7218, 7748, 10426, 11622, 14436, 15639, 17433, 20852, 23244, 31278, 34866, 46917, 59749, 62556, 69732, 93834, 119498, 179247, 187668, 238996, 358494, 537741, 716988, 776737, 1075482, 1553474, 2150964, 2330211, 3106948, 4660422, 6990633, 9320844, 13981266, 27962532]

約数ペア:

[(1, 27962532), (2, 13981266), (3, 9320844), (4, 6990633), (6, 4660422), (9, 3106948), (12, 2330211), (13, 2150964), (18, 1553474), (26, 1075482), (36, 776737), (39, 716988), (52, 537741), (78, 358494), (117, 238996), (149, 187668), (156, 179247), (234, 119498), (298, 93834), (401, 69732), (447, 62556), (468, 59749), (596, 46917), (802, 34866), (894, 31278), (1203, 23244), (1341, 20852), (1604, 17433), (1788, 15639), (1937, 14436), (2406, 11622), (2682, 10426), (3609, 7748), (3874, 7218), (4812, 5811), (5213, 5364)]