74801952

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1451}}^1$

素因数の和:1646

約数の個数: 72

約数和(自身を含む): 214053840

約数和(自身を除く): 139251888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1451, 1611, 2148, 2864, 2902, 3222, 4296, 4353, 5728, 5804, 6444, 8592, 8706, 11608, 12888, 13059, 17184, 17412, 23216, 25776, 26118, 34824, 46432, 51552, 52236, 69648, 104472, 139296, 208944, 259729, 417888, 519458, 779187, 1038916, 1558374, 2077832, 2337561, 3116748, 4155664, 4675122, 6233496, 8311328, 9350244, 12466992, 18700488, 24933984, 37400976, 74801952]

約数ペア:

[(1, 74801952), (2, 37400976), (3, 24933984), (4, 18700488), (6, 12466992), (8, 9350244), (9, 8311328), (12, 6233496), (16, 4675122), (18, 4155664), (24, 3116748), (32, 2337561), (36, 2077832), (48, 1558374), (72, 1038916), (96, 779187), (144, 519458), (179, 417888), (288, 259729), (358, 208944), (537, 139296), (716, 104472), (1074, 69648), (1432, 52236), (1451, 51552), (1611, 46432), (2148, 34824), (2864, 26118), (2902, 25776), (3222, 23216), (4296, 17412), (4353, 17184), (5728, 13059), (5804, 12888), (6444, 11608), (8592, 8706)]