29101688

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 73502640

約数和(自身を除く): 44400952

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 397, 476, 539, 616, 748, 794, 833, 952, 1078, 1309, 1496, 1588, 1666, 2156, 2618, 2779, 3176, 3332, 4312, 4367, 5236, 5558, 6664, 6749, 8734, 9163, 10472, 11116, 13498, 17468, 18326, 19453, 22232, 26996, 30569, 34936, 36652, 38906, 47243, 53992, 61138, 73304, 74239, 77812, 94486, 122276, 148478, 155624, 188972, 213983, 244552, 296956, 330701, 377944, 427966, 519673, 593912, 661402, 855932, 1039346, 1322804, 1711864, 2078692, 2645608, 3637711, 4157384, 7275422, 14550844, 29101688]

約数ペア:

[(1, 29101688), (2, 14550844), (4, 7275422), (7, 4157384), (8, 3637711), (11, 2645608), (14, 2078692), (17, 1711864), (22, 1322804), (28, 1039346), (34, 855932), (44, 661402), (49, 593912), (56, 519673), (68, 427966), (77, 377944), (88, 330701), (98, 296956), (119, 244552), (136, 213983), (154, 188972), (187, 155624), (196, 148478), (238, 122276), (308, 94486), (374, 77812), (392, 74239), (397, 73304), (476, 61138), (539, 53992), (616, 47243), (748, 38906), (794, 36652), (833, 34936), (952, 30569), (1078, 26996), (1309, 22232), (1496, 19453), (1588, 18326), (1666, 17468), (2156, 13498), (2618, 11116), (2779, 10472), (3176, 9163), (3332, 8734), (4312, 6749), (4367, 6664), (5236, 5558)]