19994712912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6037051}}^1$

素因数の和:6037088

約数の個数: 60

約数和(自身を含む): 58390366944

約数和(自身を除く): 38395654032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 6037051, 12074102, 18111153, 24148204, 36222306, 48296408, 54333459, 72444612, 96592816, 108666918, 138852173, 144889224, 217333836, 277704346, 289778448, 416556519, 434667672, 555408692, 833113038, 869335344, 1110817384, 1249669557, 1666226076, 2221634768, 2499339114, 3332452152, 4998678228, 6664904304, 9997356456, 19994712912]

約数ペア:

[(1, 19994712912), (2, 9997356456), (3, 6664904304), (4, 4998678228), (6, 3332452152), (8, 2499339114), (9, 2221634768), (12, 1666226076), (16, 1249669557), (18, 1110817384), (23, 869335344), (24, 833113038), (36, 555408692), (46, 434667672), (48, 416556519), (69, 289778448), (72, 277704346), (92, 217333836), (138, 144889224), (144, 138852173), (184, 108666918), (207, 96592816), (276, 72444612), (368, 54333459), (414, 48296408), (552, 36222306), (828, 24148204), (1104, 18111153), (1656, 12074102), (3312, 6037051)]