83343204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 242365760

約数和(自身を除く): 159022556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2029, 2282, 2934, 3423, 4058, 4564, 5868, 6087, 6846, 8116, 10269, 12174, 13692, 14203, 18261, 20538, 24348, 28406, 36522, 41076, 42609, 56812, 73044, 85218, 127827, 170436, 255654, 330727, 511308, 661454, 992181, 1322908, 1984362, 2315089, 2976543, 3968724, 4630178, 5953086, 6945267, 9260356, 11906172, 13890534, 20835801, 27781068, 41671602, 83343204]

約数ペア:

[(1, 83343204), (2, 41671602), (3, 27781068), (4, 20835801), (6, 13890534), (7, 11906172), (9, 9260356), (12, 6945267), (14, 5953086), (18, 4630178), (21, 3968724), (28, 2976543), (36, 2315089), (42, 1984362), (63, 1322908), (84, 992181), (126, 661454), (163, 511308), (252, 330727), (326, 255654), (489, 170436), (652, 127827), (978, 85218), (1141, 73044), (1467, 56812), (1956, 42609), (2029, 41076), (2282, 36522), (2934, 28406), (3423, 24348), (4058, 20538), (4564, 18261), (5868, 14203), (6087, 13692), (6846, 12174), (8116, 10269)]