85380192

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3436

約数の個数: 72

約数和(自身を含む): 245601720

約数和(自身を除く): 160221528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 3331, 4272, 6408, 6662, 8544, 9993, 12816, 13324, 19986, 25632, 26648, 29979, 39972, 53296, 59958, 79944, 106592, 119916, 159888, 239832, 296459, 319776, 479664, 592918, 889377, 959328, 1185836, 1778754, 2371672, 2668131, 3557508, 4743344, 5336262, 7115016, 9486688, 10672524, 14230032, 21345048, 28460064, 42690096, 85380192]

約数ペア:

[(1, 85380192), (2, 42690096), (3, 28460064), (4, 21345048), (6, 14230032), (8, 10672524), (9, 9486688), (12, 7115016), (16, 5336262), (18, 4743344), (24, 3557508), (32, 2668131), (36, 2371672), (48, 1778754), (72, 1185836), (89, 959328), (96, 889377), (144, 592918), (178, 479664), (267, 319776), (288, 296459), (356, 239832), (534, 159888), (712, 119916), (801, 106592), (1068, 79944), (1424, 59958), (1602, 53296), (2136, 39972), (2848, 29979), (3204, 26648), (3331, 25632), (4272, 19986), (6408, 13324), (6662, 12816), (8544, 9993)]