72148356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6983}}^1$

素因数の和:7041

約数の個数: 72

約数和(自身を含む): 213542784

約数和(自身を除く): 141394428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 6983, 10332, 13966, 20949, 27932, 41898, 48881, 62847, 83796, 97762, 125694, 146643, 195524, 251388, 286303, 293286, 439929, 572606, 586572, 858909, 879858, 1145212, 1717818, 1759716, 2004121, 2576727, 3435636, 4008242, 5153454, 6012363, 8016484, 10306908, 12024726, 18037089, 24049452, 36074178, 72148356]

約数ペア:

[(1, 72148356), (2, 36074178), (3, 24049452), (4, 18037089), (6, 12024726), (7, 10306908), (9, 8016484), (12, 6012363), (14, 5153454), (18, 4008242), (21, 3435636), (28, 2576727), (36, 2004121), (41, 1759716), (42, 1717818), (63, 1145212), (82, 879858), (84, 858909), (123, 586572), (126, 572606), (164, 439929), (246, 293286), (252, 286303), (287, 251388), (369, 195524), (492, 146643), (574, 125694), (738, 97762), (861, 83796), (1148, 62847), (1476, 48881), (1722, 41898), (2583, 27932), (3444, 20949), (5166, 13966), (6983, 10332)]