140762412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29399}}^1$

素因数の和:29435

約数の個数: 72

約数和(自身を含む): 428064000

約数和(自身を除く): 287301588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 29399, 58798, 88197, 117596, 176394, 205793, 264591, 352788, 411586, 529182, 558581, 617379, 823172, 1058364, 1117162, 1234758, 1675743, 1852137, 2234324, 2469516, 3351486, 3704274, 3910067, 5027229, 6702972, 7408548, 7820134, 10054458, 11730201, 15640268, 20108916, 23460402, 35190603, 46920804, 70381206, 140762412]

約数ペア:

[(1, 140762412), (2, 70381206), (3, 46920804), (4, 35190603), (6, 23460402), (7, 20108916), (9, 15640268), (12, 11730201), (14, 10054458), (18, 7820134), (19, 7408548), (21, 6702972), (28, 5027229), (36, 3910067), (38, 3704274), (42, 3351486), (57, 2469516), (63, 2234324), (76, 1852137), (84, 1675743), (114, 1234758), (126, 1117162), (133, 1058364), (171, 823172), (228, 617379), (252, 558581), (266, 529182), (342, 411586), (399, 352788), (532, 264591), (684, 205793), (798, 176394), (1197, 117596), (1596, 88197), (2394, 58798), (4788, 29399)]