142320108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12739}}^1$

素因数の和:12779

約数の個数: 72

約数和(自身を含む): 406660800

約数和(自身を除く): 264340692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 12739, 25478, 38217, 50956, 76434, 89173, 152868, 178346, 242041, 267519, 356692, 484082, 535038, 624211, 726123, 968164, 1070076, 1248422, 1452246, 1694287, 1872633, 2496844, 2904492, 3388574, 3745266, 5082861, 6777148, 7490532, 10165722, 11860009, 20331444, 23720018, 35580027, 47440036, 71160054, 142320108]

約数ペア:

[(1, 142320108), (2, 71160054), (3, 47440036), (4, 35580027), (6, 23720018), (7, 20331444), (12, 11860009), (14, 10165722), (19, 7490532), (21, 6777148), (28, 5082861), (38, 3745266), (42, 3388574), (49, 2904492), (57, 2496844), (76, 1872633), (84, 1694287), (98, 1452246), (114, 1248422), (133, 1070076), (147, 968164), (196, 726123), (228, 624211), (266, 535038), (294, 484082), (399, 356692), (532, 267519), (588, 242041), (798, 178346), (931, 152868), (1596, 89173), (1862, 76434), (2793, 50956), (3724, 38217), (5586, 25478), (11172, 12739)]