77633430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19457}}^1$

素因数の和:19493

約数の個数: 64

約数和(自身を含む): 224156160

約数和(自身を除く): 146522730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 19457, 38914, 58371, 97285, 116742, 136199, 194570, 272398, 291855, 369683, 408597, 583710, 680995, 739366, 817194, 1109049, 1361990, 1848415, 2042985, 2218098, 2587781, 3696830, 4085970, 5175562, 5545245, 7763343, 11090490, 12938905, 15526686, 25877810, 38816715, 77633430]

約数ペア:

[(1, 77633430), (2, 38816715), (3, 25877810), (5, 15526686), (6, 12938905), (7, 11090490), (10, 7763343), (14, 5545245), (15, 5175562), (19, 4085970), (21, 3696830), (30, 2587781), (35, 2218098), (38, 2042985), (42, 1848415), (57, 1361990), (70, 1109049), (95, 817194), (105, 739366), (114, 680995), (133, 583710), (190, 408597), (210, 369683), (266, 291855), (285, 272398), (399, 194570), (570, 136199), (665, 116742), (798, 97285), (1330, 58371), (1995, 38914), (3990, 19457)]