71633988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 72

約数和(自身を含む): 194699232

約数和(自身を除く): 123065244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 1747, 2278, 2412, 3417, 3494, 4556, 5241, 6834, 6988, 10251, 10482, 13668, 15723, 20502, 20964, 29699, 31446, 41004, 59398, 62892, 89097, 117049, 118796, 178194, 234098, 267291, 351147, 356388, 468196, 534582, 702294, 1053441, 1069164, 1404588, 1989833, 2106882, 3979666, 4213764, 5969499, 7959332, 11938998, 17908497, 23877996, 35816994, 71633988]

約数ペア:

[(1, 71633988), (2, 35816994), (3, 23877996), (4, 17908497), (6, 11938998), (9, 7959332), (12, 5969499), (17, 4213764), (18, 3979666), (34, 2106882), (36, 1989833), (51, 1404588), (67, 1069164), (68, 1053441), (102, 702294), (134, 534582), (153, 468196), (201, 356388), (204, 351147), (268, 267291), (306, 234098), (402, 178194), (603, 118796), (612, 117049), (804, 89097), (1139, 62892), (1206, 59398), (1747, 41004), (2278, 31446), (2412, 29699), (3417, 20964), (3494, 20502), (4556, 15723), (5241, 13668), (6834, 10482), (6988, 10251)]