142080444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9697}}^1$

素因数の和:9755

約数の個数: 72

約数和(自身を含む): 402428208

約数和(自身を除く): 260347764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 9697, 14652, 19394, 29091, 38788, 58182, 87273, 106667, 116364, 174546, 213334, 320001, 349092, 358789, 426668, 640002, 717578, 960003, 1076367, 1280004, 1435156, 1920006, 2152734, 3229101, 3840012, 3946679, 4305468, 6458202, 7893358, 11840037, 12916404, 15786716, 23680074, 35520111, 47360148, 71040222, 142080444]

約数ペア:

[(1, 142080444), (2, 71040222), (3, 47360148), (4, 35520111), (6, 23680074), (9, 15786716), (11, 12916404), (12, 11840037), (18, 7893358), (22, 6458202), (33, 4305468), (36, 3946679), (37, 3840012), (44, 3229101), (66, 2152734), (74, 1920006), (99, 1435156), (111, 1280004), (132, 1076367), (148, 960003), (198, 717578), (222, 640002), (333, 426668), (396, 358789), (407, 349092), (444, 320001), (666, 213334), (814, 174546), (1221, 116364), (1332, 106667), (1628, 87273), (2442, 58182), (3663, 38788), (4884, 29091), (7326, 19394), (9697, 14652)]