88871484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 233271360

約数和(自身を除く): 144399876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 89, 111, 148, 156, 173, 178, 222, 267, 346, 356, 444, 481, 519, 534, 692, 962, 1038, 1068, 1157, 1443, 1924, 2076, 2249, 2314, 2886, 3293, 3471, 4498, 4628, 5772, 6401, 6586, 6747, 6942, 8996, 9879, 12802, 13172, 13494, 13884, 15397, 19203, 19758, 25604, 26988, 30794, 38406, 39516, 42809, 46191, 61588, 76812, 83213, 85618, 92382, 128427, 166426, 171236, 184764, 200161, 249639, 256854, 332852, 400322, 499278, 513708, 569689, 600483, 800644, 998556, 1139378, 1200966, 1709067, 2278756, 2401932, 3418134, 6836268, 7405957, 14811914, 22217871, 29623828, 44435742, 88871484]

約数ペア:

[(1, 88871484), (2, 44435742), (3, 29623828), (4, 22217871), (6, 14811914), (12, 7405957), (13, 6836268), (26, 3418134), (37, 2401932), (39, 2278756), (52, 1709067), (74, 1200966), (78, 1139378), (89, 998556), (111, 800644), (148, 600483), (156, 569689), (173, 513708), (178, 499278), (222, 400322), (267, 332852), (346, 256854), (356, 249639), (444, 200161), (481, 184764), (519, 171236), (534, 166426), (692, 128427), (962, 92382), (1038, 85618), (1068, 83213), (1157, 76812), (1443, 61588), (1924, 46191), (2076, 42809), (2249, 39516), (2314, 38406), (2886, 30794), (3293, 26988), (3471, 25604), (4498, 19758), (4628, 19203), (5772, 15397), (6401, 13884), (6586, 13494), (6747, 13172), (6942, 12802), (8996, 9879)]