72908052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7681}}^1$

素因数の和:7808

約数の個数: 48

約数和(自身を含む): 196167552

約数和(自身を除く): 123259500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 7681, 9492, 15362, 23043, 30724, 46086, 53767, 92172, 107534, 161301, 215068, 322602, 645204, 867953, 1735906, 2603859, 3471812, 5207718, 6075671, 10415436, 12151342, 18227013, 24302684, 36454026, 72908052]

約数ペア:

[(1, 72908052), (2, 36454026), (3, 24302684), (4, 18227013), (6, 12151342), (7, 10415436), (12, 6075671), (14, 5207718), (21, 3471812), (28, 2603859), (42, 1735906), (84, 867953), (113, 645204), (226, 322602), (339, 215068), (452, 161301), (678, 107534), (791, 92172), (1356, 53767), (1582, 46086), (2373, 30724), (3164, 23043), (4746, 15362), (7681, 9492)]