86133810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 248168448

約数和(自身を除く): 162034638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 101, 105, 131, 155, 186, 202, 210, 217, 262, 303, 310, 393, 434, 465, 505, 606, 651, 655, 707, 786, 917, 930, 1010, 1085, 1302, 1310, 1414, 1515, 1834, 1965, 2121, 2170, 2751, 3030, 3131, 3255, 3535, 3930, 4061, 4242, 4585, 5502, 6262, 6510, 7070, 8122, 9170, 9393, 10605, 12183, 13231, 13755, 15655, 18786, 20305, 21210, 21917, 24366, 26462, 27510, 28427, 31310, 39693, 40610, 43834, 46965, 56854, 60915, 65751, 66155, 79386, 85281, 92617, 93930, 109585, 121830, 131502, 132310, 142135, 170562, 185234, 198465, 219170, 277851, 284270, 328755, 396930, 410161, 426405, 463085, 555702, 657510, 820322, 852810, 926170, 1230483, 1389255, 2050805, 2460966, 2778510, 2871127, 4101610, 5742254, 6152415, 8613381, 12304830, 14355635, 17226762, 28711270, 43066905, 86133810]

約数ペア:

[(1, 86133810), (2, 43066905), (3, 28711270), (5, 17226762), (6, 14355635), (7, 12304830), (10, 8613381), (14, 6152415), (15, 5742254), (21, 4101610), (30, 2871127), (31, 2778510), (35, 2460966), (42, 2050805), (62, 1389255), (70, 1230483), (93, 926170), (101, 852810), (105, 820322), (131, 657510), (155, 555702), (186, 463085), (202, 426405), (210, 410161), (217, 396930), (262, 328755), (303, 284270), (310, 277851), (393, 219170), (434, 198465), (465, 185234), (505, 170562), (606, 142135), (651, 132310), (655, 131502), (707, 121830), (786, 109585), (917, 93930), (930, 92617), (1010, 85281), (1085, 79386), (1302, 66155), (1310, 65751), (1414, 60915), (1515, 56854), (1834, 46965), (1965, 43834), (2121, 40610), (2170, 39693), (2751, 31310), (3030, 28427), (3131, 27510), (3255, 26462), (3535, 24366), (3930, 21917), (4061, 21210), (4242, 20305), (4585, 18786), (5502, 15655), (6262, 13755), (6510, 13231), (7070, 12183), (8122, 10605), (9170, 9393)]