71550072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 215008560

約数和(自身を除く): 143458488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 1481, 2013, 2196, 2684, 2962, 4026, 4392, 4443, 5368, 5924, 6039, 8052, 8886, 11848, 12078, 13329, 16104, 16291, 17772, 24156, 26658, 32582, 35544, 48312, 48873, 53316, 65164, 90341, 97746, 106632, 130328, 146619, 180682, 195492, 271023, 293238, 361364, 390984, 542046, 586476, 722728, 813069, 993751, 1084092, 1172952, 1626138, 1987502, 2168184, 2981253, 3252276, 3975004, 5962506, 6504552, 7950008, 8943759, 11925012, 17887518, 23850024, 35775036, 71550072]

約数ペア:

[(1, 71550072), (2, 35775036), (3, 23850024), (4, 17887518), (6, 11925012), (8, 8943759), (9, 7950008), (11, 6504552), (12, 5962506), (18, 3975004), (22, 3252276), (24, 2981253), (33, 2168184), (36, 1987502), (44, 1626138), (61, 1172952), (66, 1084092), (72, 993751), (88, 813069), (99, 722728), (122, 586476), (132, 542046), (183, 390984), (198, 361364), (244, 293238), (264, 271023), (366, 195492), (396, 180682), (488, 146619), (549, 130328), (671, 106632), (732, 97746), (792, 90341), (1098, 65164), (1342, 53316), (1464, 48873), (1481, 48312), (2013, 35544), (2196, 32582), (2684, 26658), (2962, 24156), (4026, 17772), (4392, 16291), (4443, 16104), (5368, 13329), (5924, 12078), (6039, 11848), (8052, 8886)]