140877324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29423}}^1$

素因数の和:29459

約数の個数: 72

約数和(自身を含む): 428413440

約数和(自身を除く): 287536116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 29423, 58846, 88269, 117692, 176538, 205961, 264807, 353076, 411922, 529614, 559037, 617883, 823844, 1059228, 1118074, 1235766, 1677111, 1853649, 2236148, 2471532, 3354222, 3707298, 3913259, 5031333, 6708444, 7414596, 7826518, 10062666, 11739777, 15653036, 20125332, 23479554, 35219331, 46959108, 70438662, 140877324]

約数ペア:

[(1, 140877324), (2, 70438662), (3, 46959108), (4, 35219331), (6, 23479554), (7, 20125332), (9, 15653036), (12, 11739777), (14, 10062666), (18, 7826518), (19, 7414596), (21, 6708444), (28, 5031333), (36, 3913259), (38, 3707298), (42, 3354222), (57, 2471532), (63, 2236148), (76, 1853649), (84, 1677111), (114, 1235766), (126, 1118074), (133, 1059228), (171, 823844), (228, 617883), (252, 559037), (266, 529614), (342, 411922), (399, 353076), (532, 264807), (684, 205961), (798, 176538), (1197, 117692), (1596, 88269), (2394, 58846), (4788, 29423)]