48620988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4517}}^1$

素因数の和:4563

約数の個数: 72

約数和(自身を含む): 138142368

約数和(自身を除く): 89521380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4517, 5382, 9034, 10764, 13551, 18068, 27102, 40653, 54204, 58721, 81306, 103891, 117442, 162612, 176163, 207782, 234884, 311673, 352326, 415564, 528489, 623346, 704652, 935019, 1056978, 1246692, 1350583, 1870038, 2113956, 2701166, 3740076, 4051749, 5402332, 8103498, 12155247, 16206996, 24310494, 48620988]

約数ペア:

[(1, 48620988), (2, 24310494), (3, 16206996), (4, 12155247), (6, 8103498), (9, 5402332), (12, 4051749), (13, 3740076), (18, 2701166), (23, 2113956), (26, 1870038), (36, 1350583), (39, 1246692), (46, 1056978), (52, 935019), (69, 704652), (78, 623346), (92, 528489), (117, 415564), (138, 352326), (156, 311673), (207, 234884), (234, 207782), (276, 176163), (299, 162612), (414, 117442), (468, 103891), (598, 81306), (828, 58721), (897, 54204), (1196, 40653), (1794, 27102), (2691, 18068), (3588, 13551), (4517, 10764), (5382, 9034)]