15674499384

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{19853}}^1$

素因数の和:20420

約数の個数: 64

約数和(自身を含む): 39854125440

約数和(自身を除く): 24179626056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 491, 536, 804, 982, 1473, 1608, 1964, 2946, 3928, 5892, 11784, 19853, 32897, 39706, 59559, 65794, 79412, 98691, 119118, 131588, 158824, 197382, 238236, 263176, 394764, 476472, 789528, 1330151, 2660302, 3990453, 5320604, 7980906, 9747823, 10641208, 15961812, 19495646, 29243469, 31923624, 38991292, 58486938, 77982584, 116973876, 233947752, 653104141, 1306208282, 1959312423, 2612416564, 3918624846, 5224833128, 7837249692, 15674499384]

約数ペア:

[(1, 15674499384), (2, 7837249692), (3, 5224833128), (4, 3918624846), (6, 2612416564), (8, 1959312423), (12, 1306208282), (24, 653104141), (67, 233947752), (134, 116973876), (201, 77982584), (268, 58486938), (402, 38991292), (491, 31923624), (536, 29243469), (804, 19495646), (982, 15961812), (1473, 10641208), (1608, 9747823), (1964, 7980906), (2946, 5320604), (3928, 3990453), (5892, 2660302), (11784, 1330151), (19853, 789528), (32897, 476472), (39706, 394764), (59559, 263176), (65794, 238236), (79412, 197382), (98691, 158824), (119118, 131588)]