72970488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 213267600

約数和(自身を除く): 140297112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 164, 171, 228, 246, 328, 342, 369, 456, 492, 684, 738, 779, 984, 1301, 1368, 1476, 1558, 2337, 2602, 2952, 3116, 3903, 4674, 5204, 6232, 7011, 7806, 9348, 10408, 11709, 14022, 15612, 18696, 23418, 24719, 28044, 31224, 46836, 49438, 53341, 56088, 74157, 93672, 98876, 106682, 148314, 160023, 197752, 213364, 222471, 296628, 320046, 426728, 444942, 480069, 593256, 640092, 889884, 960138, 1013479, 1280184, 1779768, 1920276, 2026958, 3040437, 3840552, 4053916, 6080874, 8107832, 9121311, 12161748, 18242622, 24323496, 36485244, 72970488]

約数ペア:

[(1, 72970488), (2, 36485244), (3, 24323496), (4, 18242622), (6, 12161748), (8, 9121311), (9, 8107832), (12, 6080874), (18, 4053916), (19, 3840552), (24, 3040437), (36, 2026958), (38, 1920276), (41, 1779768), (57, 1280184), (72, 1013479), (76, 960138), (82, 889884), (114, 640092), (123, 593256), (152, 480069), (164, 444942), (171, 426728), (228, 320046), (246, 296628), (328, 222471), (342, 213364), (369, 197752), (456, 160023), (492, 148314), (684, 106682), (738, 98876), (779, 93672), (984, 74157), (1301, 56088), (1368, 53341), (1476, 49438), (1558, 46836), (2337, 31224), (2602, 28044), (2952, 24719), (3116, 23418), (3903, 18696), (4674, 15612), (5204, 14022), (6232, 11709), (7011, 10408), (7806, 9348)]