131956776

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{9697}}^1$

素因数の和:9725

約数の個数: 96

約数和(自身を含む): 423608640

約数和(自身を除く): 291651864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 9697, 13608, 19394, 29091, 38788, 58182, 67879, 77576, 87273, 116364, 135758, 174546, 203637, 232728, 261819, 271516, 349092, 407274, 523638, 543032, 610911, 698184, 785457, 814548, 1047276, 1221822, 1570914, 1629096, 1832733, 2094552, 2356371, 2443644, 3141828, 3665466, 4712742, 4887288, 5498199, 6283656, 7330932, 9425484, 10996398, 14661864, 16494597, 18850968, 21992796, 32989194, 43985592, 65978388, 131956776]

約数ペア:

[(1, 131956776), (2, 65978388), (3, 43985592), (4, 32989194), (6, 21992796), (7, 18850968), (8, 16494597), (9, 14661864), (12, 10996398), (14, 9425484), (18, 7330932), (21, 6283656), (24, 5498199), (27, 4887288), (28, 4712742), (36, 3665466), (42, 3141828), (54, 2443644), (56, 2356371), (63, 2094552), (72, 1832733), (81, 1629096), (84, 1570914), (108, 1221822), (126, 1047276), (162, 814548), (168, 785457), (189, 698184), (216, 610911), (243, 543032), (252, 523638), (324, 407274), (378, 349092), (486, 271516), (504, 261819), (567, 232728), (648, 203637), (756, 174546), (972, 135758), (1134, 116364), (1512, 87273), (1701, 77576), (1944, 67879), (2268, 58182), (3402, 38788), (4536, 29091), (6804, 19394), (9697, 13608)]