64011384

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 180643320

約数和(自身を除く): 116631936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 571, 648, 692, 1038, 1142, 1384, 1557, 1713, 2076, 2284, 3114, 3426, 4152, 4568, 4671, 5139, 6228, 6852, 9342, 10278, 12456, 13704, 14013, 15417, 18684, 20556, 28026, 30834, 37368, 41112, 46251, 56052, 61668, 92502, 98783, 112104, 123336, 185004, 197566, 296349, 370008, 395132, 592698, 790264, 889047, 1185396, 1778094, 2370792, 2667141, 3556188, 5334282, 7112376, 8001423, 10668564, 16002846, 21337128, 32005692, 64011384]

約数ペア:

[(1, 64011384), (2, 32005692), (3, 21337128), (4, 16002846), (6, 10668564), (8, 8001423), (9, 7112376), (12, 5334282), (18, 3556188), (24, 2667141), (27, 2370792), (36, 1778094), (54, 1185396), (72, 889047), (81, 790264), (108, 592698), (162, 395132), (173, 370008), (216, 296349), (324, 197566), (346, 185004), (519, 123336), (571, 112104), (648, 98783), (692, 92502), (1038, 61668), (1142, 56052), (1384, 46251), (1557, 41112), (1713, 37368), (2076, 30834), (2284, 28026), (3114, 20556), (3426, 18684), (4152, 15417), (4568, 14013), (4671, 13704), (5139, 12456), (6228, 10278), (6852, 9342)]