70325308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 135021600

約数和(自身を除く): 64696292

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 89, 148, 178, 281, 356, 562, 703, 1124, 1406, 1691, 2812, 3293, 3382, 5339, 6586, 6764, 10397, 10678, 13172, 20794, 21356, 25009, 41588, 50018, 62567, 100036, 125134, 197543, 250268, 395086, 475171, 790172, 925333, 950342, 1850666, 1900684, 3701332, 17581327, 35162654, 70325308]

約数ペア:

[(1, 70325308), (2, 35162654), (4, 17581327), (19, 3701332), (37, 1900684), (38, 1850666), (74, 950342), (76, 925333), (89, 790172), (148, 475171), (178, 395086), (281, 250268), (356, 197543), (562, 125134), (703, 100036), (1124, 62567), (1406, 50018), (1691, 41588), (2812, 25009), (3293, 21356), (3382, 20794), (5339, 13172), (6586, 10678), (6764, 10397)]