29996384

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 66495744

約数和(自身を除く): 36499360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 121, 122, 127, 176, 242, 244, 254, 352, 484, 488, 508, 671, 968, 976, 1016, 1342, 1397, 1936, 1952, 2032, 2684, 2794, 3872, 4064, 5368, 5588, 7381, 7747, 10736, 11176, 14762, 15367, 15494, 21472, 22352, 29524, 30734, 30988, 44704, 59048, 61468, 61976, 85217, 118096, 122936, 123952, 170434, 236192, 245872, 247904, 340868, 491744, 681736, 937387, 1363472, 1874774, 2726944, 3749548, 7499096, 14998192, 29996384]

約数ペア:

[(1, 29996384), (2, 14998192), (4, 7499096), (8, 3749548), (11, 2726944), (16, 1874774), (22, 1363472), (32, 937387), (44, 681736), (61, 491744), (88, 340868), (121, 247904), (122, 245872), (127, 236192), (176, 170434), (242, 123952), (244, 122936), (254, 118096), (352, 85217), (484, 61976), (488, 61468), (508, 59048), (671, 44704), (968, 30988), (976, 30734), (1016, 29524), (1342, 22352), (1397, 21472), (1936, 15494), (1952, 15367), (2032, 14762), (2684, 11176), (2794, 10736), (3872, 7747), (4064, 7381), (5368, 5588)]