15673408088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{60793}}^1$

素因数の和:60916

約数の個数: 64

約数和(自身を含む): 32989256160

約数和(自身を除く): 17315848072

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 67, 74, 104, 134, 148, 268, 296, 481, 536, 871, 962, 1742, 1924, 2479, 3484, 3848, 4958, 6968, 9916, 19832, 32227, 60793, 64454, 121586, 128908, 243172, 257816, 486344, 790309, 1580618, 2249341, 3161236, 4073131, 4498682, 6322472, 8146262, 8997364, 16292524, 17994728, 29241433, 32585048, 52950703, 58482866, 105901406, 116965732, 150705847, 211802812, 233931464, 301411694, 423605624, 602823388, 1205646776, 1959176011, 3918352022, 7836704044, 15673408088]

約数ペア:

[(1, 15673408088), (2, 7836704044), (4, 3918352022), (8, 1959176011), (13, 1205646776), (26, 602823388), (37, 423605624), (52, 301411694), (67, 233931464), (74, 211802812), (104, 150705847), (134, 116965732), (148, 105901406), (268, 58482866), (296, 52950703), (481, 32585048), (536, 29241433), (871, 17994728), (962, 16292524), (1742, 8997364), (1924, 8146262), (2479, 6322472), (3484, 4498682), (3848, 4073131), (4958, 3161236), (6968, 2249341), (9916, 1580618), (19832, 790309), (32227, 486344), (60793, 257816), (64454, 243172), (121586, 128908)]