42784014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 106315776

約数和(自身を除く): 63531762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 617, 762, 889, 1234, 1651, 1778, 1851, 2667, 3302, 3702, 4319, 4953, 5334, 8021, 8638, 9906, 11557, 12957, 16042, 23114, 24063, 25914, 34671, 48126, 56147, 69342, 78359, 112294, 156718, 168441, 235077, 336882, 470154, 548513, 1018667, 1097026, 1645539, 2037334, 3056001, 3291078, 6112002, 7130669, 14261338, 21392007, 42784014]

約数ペア:

[(1, 42784014), (2, 21392007), (3, 14261338), (6, 7130669), (7, 6112002), (13, 3291078), (14, 3056001), (21, 2037334), (26, 1645539), (39, 1097026), (42, 1018667), (78, 548513), (91, 470154), (127, 336882), (182, 235077), (254, 168441), (273, 156718), (381, 112294), (546, 78359), (617, 69342), (762, 56147), (889, 48126), (1234, 34671), (1651, 25914), (1778, 24063), (1851, 23114), (2667, 16042), (3302, 12957), (3702, 11557), (4319, 9906), (4953, 8638), (5334, 8021)]