8045497188

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{983}}^1\times {\mathrm{2251}}^1$

素因数の和:3345

約数の個数: 72

約数和(自身を含む): 20568614976

約数和(自身を除く): 12523117788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 983, 1212, 1818, 1966, 2251, 2949, 3636, 3932, 4502, 5898, 6753, 8847, 9004, 11796, 13506, 17694, 20259, 27012, 35388, 40518, 81036, 99283, 198566, 227351, 297849, 397132, 454702, 595698, 682053, 893547, 909404, 1191396, 1364106, 1787094, 2046159, 2212733, 2728212, 3574188, 4092318, 4425466, 6638199, 8184636, 8850932, 13276398, 19914597, 26552796, 39829194, 79658388, 223486033, 446972066, 670458099, 893944132, 1340916198, 2011374297, 2681832396, 4022748594, 8045497188]

約数ペア:

[(1, 8045497188), (2, 4022748594), (3, 2681832396), (4, 2011374297), (6, 1340916198), (9, 893944132), (12, 670458099), (18, 446972066), (36, 223486033), (101, 79658388), (202, 39829194), (303, 26552796), (404, 19914597), (606, 13276398), (909, 8850932), (983, 8184636), (1212, 6638199), (1818, 4425466), (1966, 4092318), (2251, 3574188), (2949, 2728212), (3636, 2212733), (3932, 2046159), (4502, 1787094), (5898, 1364106), (6753, 1191396), (8847, 909404), (9004, 893547), (11796, 682053), (13506, 595698), (17694, 454702), (20259, 397132), (27012, 297849), (35388, 227351), (40518, 198566), (81036, 99283)]