61272834

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 150528000

約数和(自身を除く): 89255166

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1567, 1862, 2058, 2793, 3134, 4701, 5586, 6517, 9402, 10969, 13034, 19551, 21938, 29773, 32907, 39102, 59546, 65814, 76783, 89319, 153566, 178638, 208411, 230349, 416822, 460698, 537481, 625233, 1074962, 1250466, 1458877, 1612443, 2917754, 3224886, 4376631, 8753262, 10212139, 20424278, 30636417, 61272834]

約数ペア:

[(1, 61272834), (2, 30636417), (3, 20424278), (6, 10212139), (7, 8753262), (14, 4376631), (19, 3224886), (21, 2917754), (38, 1612443), (42, 1458877), (49, 1250466), (57, 1074962), (98, 625233), (114, 537481), (133, 460698), (147, 416822), (266, 230349), (294, 208411), (343, 178638), (399, 153566), (686, 89319), (798, 76783), (931, 65814), (1029, 59546), (1567, 39102), (1862, 32907), (2058, 29773), (2793, 21938), (3134, 19551), (4701, 13034), (5586, 10969), (6517, 9402)]