72897396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 135734412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 253, 276, 286, 299, 429, 506, 572, 598, 759, 858, 897, 1012, 1196, 1518, 1716, 1794, 1847, 3036, 3289, 3588, 3694, 5541, 6578, 7388, 9867, 11082, 13156, 19734, 20317, 22164, 24011, 39468, 40634, 42481, 48022, 60951, 72033, 81268, 84962, 96044, 121902, 127443, 144066, 169924, 243804, 254886, 264121, 288132, 467291, 509772, 528242, 552253, 792363, 934582, 1056484, 1104506, 1401873, 1584726, 1656759, 1869164, 2209012, 2803746, 3169452, 3313518, 5607492, 6074783, 6627036, 12149566, 18224349, 24299132, 36448698, 72897396]

約数ペア:

[(1, 72897396), (2, 36448698), (3, 24299132), (4, 18224349), (6, 12149566), (11, 6627036), (12, 6074783), (13, 5607492), (22, 3313518), (23, 3169452), (26, 2803746), (33, 2209012), (39, 1869164), (44, 1656759), (46, 1584726), (52, 1401873), (66, 1104506), (69, 1056484), (78, 934582), (92, 792363), (132, 552253), (138, 528242), (143, 509772), (156, 467291), (253, 288132), (276, 264121), (286, 254886), (299, 243804), (429, 169924), (506, 144066), (572, 127443), (598, 121902), (759, 96044), (858, 84962), (897, 81268), (1012, 72033), (1196, 60951), (1518, 48022), (1716, 42481), (1794, 40634), (1847, 39468), (3036, 24011), (3289, 22164), (3588, 20317), (3694, 19734), (5541, 13156), (6578, 11082), (7388, 9867)]