20240448

素因数分解:

$2^6\times 3^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:675

約数の個数: 56

約数和(自身を含む): 53888640

約数和(自身を除く): 33648192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 271, 389, 542, 778, 813, 1084, 1167, 1556, 1626, 2168, 2334, 3112, 3252, 4336, 4668, 6224, 6504, 8672, 9336, 12448, 13008, 17344, 18672, 24896, 26016, 37344, 52032, 74688, 105419, 210838, 316257, 421676, 632514, 843352, 1265028, 1686704, 2530056, 3373408, 5060112, 6746816, 10120224, 20240448]

約数ペア:

[(1, 20240448), (2, 10120224), (3, 6746816), (4, 5060112), (6, 3373408), (8, 2530056), (12, 1686704), (16, 1265028), (24, 843352), (32, 632514), (48, 421676), (64, 316257), (96, 210838), (192, 105419), (271, 74688), (389, 52032), (542, 37344), (778, 26016), (813, 24896), (1084, 18672), (1167, 17344), (1556, 13008), (1626, 12448), (2168, 9336), (2334, 8672), (3112, 6504), (3252, 6224), (4336, 4668)]