74556152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 176774400

約数和(自身を除く): 102218248

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 43, 44, 61, 68, 76, 86, 88, 122, 136, 152, 172, 187, 209, 244, 323, 344, 374, 418, 473, 488, 646, 671, 731, 748, 817, 836, 946, 1037, 1159, 1292, 1342, 1462, 1496, 1634, 1672, 1892, 2074, 2318, 2584, 2623, 2684, 2924, 3268, 3553, 3784, 4148, 4636, 5246, 5368, 5848, 6536, 7106, 8041, 8296, 8987, 9272, 10492, 11407, 12749, 13889, 14212, 16082, 17974, 19703, 20984, 22814, 25498, 27778, 28424, 28853, 32164, 35948, 39406, 44591, 45628, 49837, 50996, 55556, 57706, 64328, 71896, 78812, 89182, 91256, 99674, 101992, 111112, 115412, 152779, 157624, 178364, 199348, 216733, 230824, 305558, 356728, 398696, 433466, 490501, 548207, 611116, 847229, 866932, 981002, 1096414, 1222232, 1694458, 1733864, 1962004, 2192828, 3388916, 3924008, 4385656, 6777832, 9319519, 18639038, 37278076, 74556152]

約数ペア:

[(1, 74556152), (2, 37278076), (4, 18639038), (8, 9319519), (11, 6777832), (17, 4385656), (19, 3924008), (22, 3388916), (34, 2192828), (38, 1962004), (43, 1733864), (44, 1694458), (61, 1222232), (68, 1096414), (76, 981002), (86, 866932), (88, 847229), (122, 611116), (136, 548207), (152, 490501), (172, 433466), (187, 398696), (209, 356728), (244, 305558), (323, 230824), (344, 216733), (374, 199348), (418, 178364), (473, 157624), (488, 152779), (646, 115412), (671, 111112), (731, 101992), (748, 99674), (817, 91256), (836, 89182), (946, 78812), (1037, 71896), (1159, 64328), (1292, 57706), (1342, 55556), (1462, 50996), (1496, 49837), (1634, 45628), (1672, 44591), (1892, 39406), (2074, 35948), (2318, 32164), (2584, 28853), (2623, 28424), (2684, 27778), (2924, 25498), (3268, 22814), (3553, 20984), (3784, 19703), (4148, 17974), (4636, 16082), (5246, 14212), (5368, 13889), (5848, 12749), (6536, 11407), (7106, 10492), (8041, 9272), (8296, 8987)]