4345908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 12448800

約数和(自身を除く): 8102892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 389, 399, 532, 588, 778, 798, 931, 1167, 1556, 1596, 1862, 2334, 2723, 2793, 3724, 4668, 5446, 5586, 7391, 8169, 10892, 11172, 14782, 16338, 19061, 22173, 29564, 32676, 38122, 44346, 51737, 57183, 76244, 88692, 103474, 114366, 155211, 206948, 228732, 310422, 362159, 620844, 724318, 1086477, 1448636, 2172954, 4345908]

約数ペア:

[(1, 4345908), (2, 2172954), (3, 1448636), (4, 1086477), (6, 724318), (7, 620844), (12, 362159), (14, 310422), (19, 228732), (21, 206948), (28, 155211), (38, 114366), (42, 103474), (49, 88692), (57, 76244), (76, 57183), (84, 51737), (98, 44346), (114, 38122), (133, 32676), (147, 29564), (196, 22173), (228, 19061), (266, 16338), (294, 14782), (389, 11172), (399, 10892), (532, 8169), (588, 7391), (778, 5586), (798, 5446), (931, 4668), (1167, 3724), (1556, 2793), (1596, 2723), (1862, 2334)]