81326544336

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3264553}}^1$

素因数の和:3264740

約数の個数: 60

約数和(自身を含む): 228917055588

約数和(自身を除く): 147590511252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 8304, 12456, 24912, 3264553, 6529106, 9793659, 13058212, 19587318, 26116424, 29380977, 39174636, 52232848, 58761954, 78349272, 117523908, 156698544, 235047816, 470095632, 564767669, 1129535338, 1694303007, 2259070676, 3388606014, 4518141352, 5082909021, 6777212028, 9036282704, 10165818042, 13554424056, 20331636084, 27108848112, 40663272168, 81326544336]

約数ペア:

[(1, 81326544336), (2, 40663272168), (3, 27108848112), (4, 20331636084), (6, 13554424056), (8, 10165818042), (9, 9036282704), (12, 6777212028), (16, 5082909021), (18, 4518141352), (24, 3388606014), (36, 2259070676), (48, 1694303007), (72, 1129535338), (144, 564767669), (173, 470095632), (346, 235047816), (519, 156698544), (692, 117523908), (1038, 78349272), (1384, 58761954), (1557, 52232848), (2076, 39174636), (2768, 29380977), (3114, 26116424), (4152, 19587318), (6228, 13058212), (8304, 9793659), (12456, 6529106), (24912, 3264553)]