40609944

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 113436000

約数和(自身を除く): 72826056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 458, 687, 821, 916, 1374, 1642, 1832, 2061, 2463, 2748, 3284, 4122, 4926, 5496, 6183, 6568, 7389, 8244, 9852, 12366, 14778, 16488, 19704, 22167, 24732, 29556, 44334, 49464, 59112, 88668, 177336, 188009, 376018, 564027, 752036, 1128054, 1504072, 1692081, 2256108, 3384162, 4512216, 5076243, 6768324, 10152486, 13536648, 20304972, 40609944]

約数ペア:

[(1, 40609944), (2, 20304972), (3, 13536648), (4, 10152486), (6, 6768324), (8, 5076243), (9, 4512216), (12, 3384162), (18, 2256108), (24, 1692081), (27, 1504072), (36, 1128054), (54, 752036), (72, 564027), (108, 376018), (216, 188009), (229, 177336), (458, 88668), (687, 59112), (821, 49464), (916, 44334), (1374, 29556), (1642, 24732), (1832, 22167), (2061, 19704), (2463, 16488), (2748, 14778), (3284, 12366), (4122, 9852), (4926, 8244), (5496, 7389), (6183, 6568)]