15694641684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{238361}}^1$

素因数の和:238461

約数の個数: 72

約数和(自身を含む): 41646608640

約数和(自身を除く): 25951966956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1116, 1829, 2124, 3658, 5487, 7316, 10974, 16461, 21948, 32922, 65844, 238361, 476722, 715083, 953444, 1430166, 2145249, 2860332, 4290498, 7389191, 8580996, 14063299, 14778382, 22167573, 28126598, 29556764, 42189897, 44335146, 56253196, 66502719, 84379794, 88670292, 126569691, 133005438, 168759588, 253139382, 266010876, 435962269, 506278764, 871924538, 1307886807, 1743849076, 2615773614, 3923660421, 5231547228, 7847320842, 15694641684]

約数ペア:

[(1, 15694641684), (2, 7847320842), (3, 5231547228), (4, 3923660421), (6, 2615773614), (9, 1743849076), (12, 1307886807), (18, 871924538), (31, 506278764), (36, 435962269), (59, 266010876), (62, 253139382), (93, 168759588), (118, 133005438), (124, 126569691), (177, 88670292), (186, 84379794), (236, 66502719), (279, 56253196), (354, 44335146), (372, 42189897), (531, 29556764), (558, 28126598), (708, 22167573), (1062, 14778382), (1116, 14063299), (1829, 8580996), (2124, 7389191), (3658, 4290498), (5487, 2860332), (7316, 2145249), (10974, 1430166), (16461, 953444), (21948, 715083), (32922, 476722), (65844, 238361)]