64495852416

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{917803}}^1$

素因数の和:917884

約数の個数: 96

約数和(自身を含む): 188636256120

約数和(自身を除く): 124140403704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 7808, 8784, 11712, 17568, 23424, 35136, 70272, 917803, 1835606, 2753409, 3671212, 5506818, 7342424, 8260227, 11013636, 14684848, 16520454, 22027272, 29369696, 33040908, 44054544, 55985983, 58739392, 66081816, 88109088, 111971966, 117478784, 132163632, 167957949, 176218176, 223943932, 264327264, 335915898, 352436352, 447887864, 503873847, 528654528, 671831796, 895775728, 1007747694, 1057309056, 1343663592, 1791551456, 2015495388, 2687327184, 3583102912, 4030990776, 5374654368, 7166205824, 8061981552, 10749308736, 16123963104, 21498617472, 32247926208, 64495852416]

約数ペア:

[(1, 64495852416), (2, 32247926208), (3, 21498617472), (4, 16123963104), (6, 10749308736), (8, 8061981552), (9, 7166205824), (12, 5374654368), (16, 4030990776), (18, 3583102912), (24, 2687327184), (32, 2015495388), (36, 1791551456), (48, 1343663592), (61, 1057309056), (64, 1007747694), (72, 895775728), (96, 671831796), (122, 528654528), (128, 503873847), (144, 447887864), (183, 352436352), (192, 335915898), (244, 264327264), (288, 223943932), (366, 176218176), (384, 167957949), (488, 132163632), (549, 117478784), (576, 111971966), (732, 88109088), (976, 66081816), (1098, 58739392), (1152, 55985983), (1464, 44054544), (1952, 33040908), (2196, 29369696), (2928, 22027272), (3904, 16520454), (4392, 14684848), (5856, 11013636), (7808, 8260227), (8784, 7342424), (11712, 5506818), (17568, 3671212), (23424, 2753409), (35136, 1835606), (70272, 917803)]