40329648

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1466

約数の個数: 60

約数和(自身を含む): 113452560

約数和(自身を除く): 73122912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1223, 1374, 1832, 2061, 2446, 2748, 3664, 3669, 4122, 4892, 5496, 7338, 8244, 9784, 10992, 11007, 14676, 16488, 19568, 22014, 29352, 32976, 44028, 58704, 88056, 176112, 280067, 560134, 840201, 1120268, 1680402, 2240536, 2520603, 3360804, 4481072, 5041206, 6721608, 10082412, 13443216, 20164824, 40329648]

約数ペア:

[(1, 40329648), (2, 20164824), (3, 13443216), (4, 10082412), (6, 6721608), (8, 5041206), (9, 4481072), (12, 3360804), (16, 2520603), (18, 2240536), (24, 1680402), (36, 1120268), (48, 840201), (72, 560134), (144, 280067), (229, 176112), (458, 88056), (687, 58704), (916, 44028), (1223, 32976), (1374, 29352), (1832, 22014), (2061, 19568), (2446, 16488), (2748, 14676), (3664, 11007), (3669, 10992), (4122, 9784), (4892, 8244), (5496, 7338)]