140688096

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^2\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 376564104

約数和(自身を除く): 235876008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 421, 472, 708, 842, 944, 1263, 1416, 1684, 1888, 2526, 2832, 3368, 3481, 5052, 5664, 6736, 6962, 10104, 10443, 13472, 13924, 20208, 20886, 24839, 27848, 40416, 41772, 49678, 55696, 74517, 83544, 99356, 111392, 149034, 167088, 198712, 298068, 334176, 397424, 596136, 794848, 1192272, 1465501, 2384544, 2931002, 4396503, 5862004, 8793006, 11724008, 17586012, 23448016, 35172024, 46896032, 70344048, 140688096]

約数ペア:

[(1, 140688096), (2, 70344048), (3, 46896032), (4, 35172024), (6, 23448016), (8, 17586012), (12, 11724008), (16, 8793006), (24, 5862004), (32, 4396503), (48, 2931002), (59, 2384544), (96, 1465501), (118, 1192272), (177, 794848), (236, 596136), (354, 397424), (421, 334176), (472, 298068), (708, 198712), (842, 167088), (944, 149034), (1263, 111392), (1416, 99356), (1684, 83544), (1888, 74517), (2526, 55696), (2832, 49678), (3368, 41772), (3481, 40416), (5052, 27848), (5664, 24839), (6736, 20886), (6962, 20208), (10104, 13924), (10443, 13472)]