47018312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 103118400

約数和(自身を除く): 56100088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 461, 488, 671, 836, 922, 1159, 1342, 1672, 1844, 2318, 2684, 3688, 4636, 5071, 5368, 8759, 9272, 10142, 12749, 17518, 20284, 25498, 28121, 35036, 40568, 50996, 56242, 70072, 96349, 101992, 112484, 192698, 224968, 309331, 385396, 534299, 618662, 770792, 1068598, 1237324, 2137196, 2474648, 4274392, 5877289, 11754578, 23509156, 47018312]

約数ペア:

[(1, 47018312), (2, 23509156), (4, 11754578), (8, 5877289), (11, 4274392), (19, 2474648), (22, 2137196), (38, 1237324), (44, 1068598), (61, 770792), (76, 618662), (88, 534299), (122, 385396), (152, 309331), (209, 224968), (244, 192698), (418, 112484), (461, 101992), (488, 96349), (671, 70072), (836, 56242), (922, 50996), (1159, 40568), (1342, 35036), (1672, 28121), (1844, 25498), (2318, 20284), (2684, 17518), (3688, 12749), (4636, 10142), (5071, 9272), (5368, 8759)]