90835148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 175432320

約数和(自身を除く): 84597172

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 79, 148, 158, 316, 457, 629, 914, 1258, 1343, 1828, 2516, 2686, 2923, 5372, 5846, 7769, 11692, 15538, 16909, 31076, 33818, 36103, 49691, 67636, 72206, 99382, 144412, 198764, 287453, 574906, 613751, 1149812, 1227502, 1335811, 2455004, 2671622, 5343244, 22708787, 45417574, 90835148]

約数ペア:

[(1, 90835148), (2, 45417574), (4, 22708787), (17, 5343244), (34, 2671622), (37, 2455004), (68, 1335811), (74, 1227502), (79, 1149812), (148, 613751), (158, 574906), (316, 287453), (457, 198764), (629, 144412), (914, 99382), (1258, 72206), (1343, 67636), (1828, 49691), (2516, 36103), (2686, 33818), (2923, 31076), (5372, 16909), (5846, 15538), (7769, 11692)]