146668068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6977

約数の個数: 72

約数和(自身を含む): 402904320

約数和(自身を除く): 256236252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6917, 7068, 10602, 13834, 20751, 21204, 27668, 41502, 62253, 83004, 124506, 131423, 214427, 249012, 262846, 394269, 428854, 525692, 643281, 788538, 857708, 1182807, 1286562, 1577076, 1929843, 2365614, 2573124, 3859686, 4074113, 4731228, 7719372, 8148226, 12222339, 16296452, 24444678, 36667017, 48889356, 73334034, 146668068]

約数ペア:

[(1, 146668068), (2, 73334034), (3, 48889356), (4, 36667017), (6, 24444678), (9, 16296452), (12, 12222339), (18, 8148226), (19, 7719372), (31, 4731228), (36, 4074113), (38, 3859686), (57, 2573124), (62, 2365614), (76, 1929843), (93, 1577076), (114, 1286562), (124, 1182807), (171, 857708), (186, 788538), (228, 643281), (279, 525692), (342, 428854), (372, 394269), (558, 262846), (589, 249012), (684, 214427), (1116, 131423), (1178, 124506), (1767, 83004), (2356, 62253), (3534, 41502), (5301, 27668), (6917, 21204), (7068, 20751), (10602, 13834)]