79854306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 109810974

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 79, 82, 123, 158, 237, 246, 287, 474, 553, 574, 587, 861, 1106, 1174, 1659, 1722, 1761, 3239, 3318, 3522, 4109, 6478, 8218, 9717, 12327, 19434, 22673, 24067, 24654, 45346, 46373, 48134, 68019, 72201, 92746, 136038, 139119, 144402, 168469, 278238, 324611, 336938, 505407, 649222, 973833, 1010814, 1901293, 1947666, 3802586, 5703879, 11407758, 13309051, 26618102, 39927153, 79854306]

約数ペア:

[(1, 79854306), (2, 39927153), (3, 26618102), (6, 13309051), (7, 11407758), (14, 5703879), (21, 3802586), (41, 1947666), (42, 1901293), (79, 1010814), (82, 973833), (123, 649222), (158, 505407), (237, 336938), (246, 324611), (287, 278238), (474, 168469), (553, 144402), (574, 139119), (587, 136038), (861, 92746), (1106, 72201), (1174, 68019), (1659, 48134), (1722, 46373), (1761, 45346), (3239, 24654), (3318, 24067), (3522, 22673), (4109, 19434), (6478, 12327), (8218, 9717)]