31102128

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1082

約数の個数: 60

約数和(自身を含む): 87473568

約数和(自身を除く): 56371440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 797, 813, 1084, 1594, 1626, 2168, 2391, 2439, 3188, 3252, 4336, 4782, 4878, 6376, 6504, 7173, 9564, 9756, 12752, 13008, 14346, 19128, 19512, 28692, 38256, 39024, 57384, 114768, 215987, 431974, 647961, 863948, 1295922, 1727896, 1943883, 2591844, 3455792, 3887766, 5183688, 7775532, 10367376, 15551064, 31102128]

約数ペア:

[(1, 31102128), (2, 15551064), (3, 10367376), (4, 7775532), (6, 5183688), (8, 3887766), (9, 3455792), (12, 2591844), (16, 1943883), (18, 1727896), (24, 1295922), (36, 863948), (48, 647961), (72, 431974), (144, 215987), (271, 114768), (542, 57384), (797, 39024), (813, 38256), (1084, 28692), (1594, 19512), (1626, 19128), (2168, 14346), (2391, 13008), (2439, 12752), (3188, 9756), (3252, 9564), (4336, 7173), (4782, 6504), (4878, 6376)]