12328992

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 39213720

約数和(自身を除く): 26884728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 89, 96, 104, 111, 117, 144, 148, 156, 178, 208, 222, 234, 267, 288, 296, 312, 333, 356, 416, 444, 468, 481, 534, 592, 624, 666, 712, 801, 888, 936, 962, 1068, 1157, 1184, 1248, 1332, 1424, 1443, 1602, 1776, 1872, 1924, 2136, 2314, 2664, 2848, 2886, 3204, 3293, 3471, 3552, 3744, 3848, 4272, 4329, 4628, 5328, 5772, 6408, 6586, 6942, 7696, 8544, 8658, 9256, 9879, 10413, 10656, 11544, 12816, 13172, 13884, 15392, 17316, 18512, 19758, 20826, 23088, 25632, 26344, 27768, 29637, 34632, 37024, 39516, 41652, 42809, 46176, 52688, 55536, 59274, 69264, 79032, 83304, 85618, 105376, 111072, 118548, 128427, 138528, 158064, 166608, 171236, 237096, 256854, 316128, 333216, 342472, 385281, 474192, 513708, 684944, 770562, 948384, 1027416, 1369888, 1541124, 2054832, 3082248, 4109664, 6164496, 12328992]

約数ペア:

[(1, 12328992), (2, 6164496), (3, 4109664), (4, 3082248), (6, 2054832), (8, 1541124), (9, 1369888), (12, 1027416), (13, 948384), (16, 770562), (18, 684944), (24, 513708), (26, 474192), (32, 385281), (36, 342472), (37, 333216), (39, 316128), (48, 256854), (52, 237096), (72, 171236), (74, 166608), (78, 158064), (89, 138528), (96, 128427), (104, 118548), (111, 111072), (117, 105376), (144, 85618), (148, 83304), (156, 79032), (178, 69264), (208, 59274), (222, 55536), (234, 52688), (267, 46176), (288, 42809), (296, 41652), (312, 39516), (333, 37024), (356, 34632), (416, 29637), (444, 27768), (468, 26344), (481, 25632), (534, 23088), (592, 20826), (624, 19758), (666, 18512), (712, 17316), (801, 15392), (888, 13884), (936, 13172), (962, 12816), (1068, 11544), (1157, 10656), (1184, 10413), (1248, 9879), (1332, 9256), (1424, 8658), (1443, 8544), (1602, 7696), (1776, 6942), (1872, 6586), (1924, 6408), (2136, 5772), (2314, 5328), (2664, 4628), (2848, 4329), (2886, 4272), (3204, 3848), (3293, 3744), (3471, 3552)]