74877936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 239746560

約数和(自身を除く): 164868624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 317, 336, 399, 444, 456, 518, 532, 592, 634, 703, 777, 798, 888, 912, 951, 1036, 1064, 1268, 1406, 1554, 1596, 1776, 1902, 2072, 2109, 2128, 2219, 2536, 2812, 3108, 3192, 3804, 4144, 4218, 4438, 4921, 5072, 5624, 6023, 6216, 6384, 6657, 7608, 8436, 8876, 9842, 11248, 11729, 12046, 12432, 13314, 14763, 15216, 16872, 17752, 18069, 19684, 23458, 24092, 26628, 29526, 33744, 35187, 35504, 36138, 39368, 42161, 46916, 48184, 53256, 59052, 70374, 72276, 78736, 82103, 84322, 93832, 96368, 106512, 118104, 126483, 140748, 144552, 164206, 168644, 187664, 222851, 236208, 246309, 252966, 281496, 289104, 328412, 337288, 445702, 492618, 505932, 562992, 656824, 668553, 674576, 891404, 985236, 1011864, 1313648, 1337106, 1559957, 1782808, 1970472, 2023728, 2674212, 3119914, 3565616, 3940944, 4679871, 5348424, 6239828, 9359742, 10696848, 12479656, 18719484, 24959312, 37438968, 74877936]

約数ペア:

[(1, 74877936), (2, 37438968), (3, 24959312), (4, 18719484), (6, 12479656), (7, 10696848), (8, 9359742), (12, 6239828), (14, 5348424), (16, 4679871), (19, 3940944), (21, 3565616), (24, 3119914), (28, 2674212), (37, 2023728), (38, 1970472), (42, 1782808), (48, 1559957), (56, 1337106), (57, 1313648), (74, 1011864), (76, 985236), (84, 891404), (111, 674576), (112, 668553), (114, 656824), (133, 562992), (148, 505932), (152, 492618), (168, 445702), (222, 337288), (228, 328412), (259, 289104), (266, 281496), (296, 252966), (304, 246309), (317, 236208), (336, 222851), (399, 187664), (444, 168644), (456, 164206), (518, 144552), (532, 140748), (592, 126483), (634, 118104), (703, 106512), (777, 96368), (798, 93832), (888, 84322), (912, 82103), (951, 78736), (1036, 72276), (1064, 70374), (1268, 59052), (1406, 53256), (1554, 48184), (1596, 46916), (1776, 42161), (1902, 39368), (2072, 36138), (2109, 35504), (2128, 35187), (2219, 33744), (2536, 29526), (2812, 26628), (3108, 24092), (3192, 23458), (3804, 19684), (4144, 18069), (4218, 17752), (4438, 16872), (4921, 15216), (5072, 14763), (5624, 13314), (6023, 12432), (6216, 12046), (6384, 11729), (6657, 11248), (7608, 9842), (8436, 8876)]