32464688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 80

約数和(自身を含む): 70114560

約数和(自身を除く): 37649872

約数列:

[1, 2, 4, 8, 16, 29, 31, 37, 58, 61, 62, 74, 116, 122, 124, 148, 232, 244, 248, 296, 464, 488, 496, 592, 899, 976, 1073, 1147, 1769, 1798, 1891, 2146, 2257, 2294, 3538, 3596, 3782, 4292, 4514, 4588, 7076, 7192, 7564, 8584, 9028, 9176, 14152, 14384, 15128, 17168, 18056, 18352, 28304, 30256, 33263, 36112, 54839, 65453, 66526, 69967, 109678, 130906, 133052, 139934, 219356, 261812, 266104, 279868, 438712, 523624, 532208, 559736, 877424, 1047248, 1119472, 2029043, 4058086, 8116172, 16232344, 32464688]

約数ペア:

[(1, 32464688), (2, 16232344), (4, 8116172), (8, 4058086), (16, 2029043), (29, 1119472), (31, 1047248), (37, 877424), (58, 559736), (61, 532208), (62, 523624), (74, 438712), (116, 279868), (122, 266104), (124, 261812), (148, 219356), (232, 139934), (244, 133052), (248, 130906), (296, 109678), (464, 69967), (488, 66526), (496, 65453), (592, 54839), (899, 36112), (976, 33263), (1073, 30256), (1147, 28304), (1769, 18352), (1798, 18056), (1891, 17168), (2146, 15128), (2257, 14384), (2294, 14152), (3538, 9176), (3596, 9028), (3782, 8584), (4292, 7564), (4514, 7192), (4588, 7076)]