72566844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 198414720

約数和(自身を除く): 125847876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 739, 1002, 1169, 1478, 2004, 2217, 2338, 2956, 3507, 4434, 4676, 5173, 7014, 8183, 8868, 10346, 14028, 15519, 16366, 20692, 24549, 31038, 32732, 36211, 49098, 62076, 72422, 98196, 108633, 123413, 144844, 217266, 246826, 370239, 434532, 493652, 740478, 863891, 1480956, 1727782, 2591673, 3455564, 5183346, 6047237, 10366692, 12094474, 18141711, 24188948, 36283422, 72566844]

約数ペア:

[(1, 72566844), (2, 36283422), (3, 24188948), (4, 18141711), (6, 12094474), (7, 10366692), (12, 6047237), (14, 5183346), (21, 3455564), (28, 2591673), (42, 1727782), (49, 1480956), (84, 863891), (98, 740478), (147, 493652), (167, 434532), (196, 370239), (294, 246826), (334, 217266), (501, 144844), (588, 123413), (668, 108633), (739, 98196), (1002, 72422), (1169, 62076), (1478, 49098), (2004, 36211), (2217, 32732), (2338, 31038), (2956, 24549), (3507, 20692), (4434, 16366), (4676, 15519), (5173, 14028), (7014, 10346), (8183, 8868)]