353062476

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{27941}}^1$

素因数の和:27973

約数の個数: 72

約数和(自身を含む): 996747024

約数和(自身を除く): 643684548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 27941, 55882, 83823, 111764, 167646, 251469, 335292, 363233, 502938, 726466, 754407, 1005876, 1089699, 1452932, 1508814, 2179398, 2263221, 3017628, 3269097, 4358796, 4526442, 6538194, 6789663, 9052884, 9807291, 13076388, 13579326, 19614582, 27158652, 29421873, 39229164, 58843746, 88265619, 117687492, 176531238, 353062476]

約数ペア:

[(1, 353062476), (2, 176531238), (3, 117687492), (4, 88265619), (6, 58843746), (9, 39229164), (12, 29421873), (13, 27158652), (18, 19614582), (26, 13579326), (27, 13076388), (36, 9807291), (39, 9052884), (52, 6789663), (54, 6538194), (78, 4526442), (81, 4358796), (108, 3269097), (117, 3017628), (156, 2263221), (162, 2179398), (234, 1508814), (243, 1452932), (324, 1089699), (351, 1005876), (468, 754407), (486, 726466), (702, 502938), (972, 363233), (1053, 335292), (1404, 251469), (2106, 167646), (3159, 111764), (4212, 83823), (6318, 55882), (12636, 27941)]