9691340724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{505073}}^1$

素因数の和:505137

約数の個数: 72

約数和(自身を含む): 27025499592

約数和(自身を除く): 17334158868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 505073, 1010146, 1515219, 2020292, 3030438, 4545657, 6060876, 6565949, 9091314, 13131898, 18182628, 19697847, 20707993, 26263796, 39395694, 41415986, 59093541, 62123979, 78791388, 82831972, 118187082, 124247958, 186371937, 236374164, 248495916, 269203909, 372743874, 538407818, 745487748, 807611727, 1076815636, 1615223454, 2422835181, 3230446908, 4845670362, 9691340724]

約数ペア:

[(1, 9691340724), (2, 4845670362), (3, 3230446908), (4, 2422835181), (6, 1615223454), (9, 1076815636), (12, 807611727), (13, 745487748), (18, 538407818), (26, 372743874), (36, 269203909), (39, 248495916), (41, 236374164), (52, 186371937), (78, 124247958), (82, 118187082), (117, 82831972), (123, 78791388), (156, 62123979), (164, 59093541), (234, 41415986), (246, 39395694), (369, 26263796), (468, 20707993), (492, 19697847), (533, 18182628), (738, 13131898), (1066, 9091314), (1476, 6565949), (1599, 6060876), (2132, 4545657), (3198, 3030438), (4797, 2020292), (6396, 1515219), (9594, 1010146), (19188, 505073)]