126861408

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3169}}^1$

素因数の和:3324

約数の個数: 72

約数和(自身を含む): 363472200

約数和(自身を除く): 236610792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3169, 3336, 4448, 5004, 6338, 6672, 9507, 10008, 12676, 13344, 19014, 20016, 25352, 28521, 38028, 40032, 50704, 57042, 76056, 101408, 114084, 152112, 228168, 304224, 440491, 456336, 880982, 912672, 1321473, 1761964, 2642946, 3523928, 3964419, 5285892, 7047856, 7928838, 10571784, 14095712, 15857676, 21143568, 31715352, 42287136, 63430704, 126861408]

約数ペア:

[(1, 126861408), (2, 63430704), (3, 42287136), (4, 31715352), (6, 21143568), (8, 15857676), (9, 14095712), (12, 10571784), (16, 7928838), (18, 7047856), (24, 5285892), (32, 3964419), (36, 3523928), (48, 2642946), (72, 1761964), (96, 1321473), (139, 912672), (144, 880982), (278, 456336), (288, 440491), (417, 304224), (556, 228168), (834, 152112), (1112, 114084), (1251, 101408), (1668, 76056), (2224, 57042), (2502, 50704), (3169, 40032), (3336, 38028), (4448, 28521), (5004, 25352), (6338, 20016), (6672, 19014), (9507, 13344), (10008, 12676)]