89705448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 288768000

約数和(自身を除く): 199062552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 751, 756, 948, 1106, 1422, 1502, 1512, 1659, 1896, 2133, 2212, 2253, 2844, 3004, 3318, 4266, 4424, 4506, 4977, 5257, 5688, 6008, 6636, 6759, 8532, 9012, 9954, 10514, 13272, 13518, 14931, 15771, 17064, 18024, 19908, 20277, 21028, 27036, 29862, 31542, 39816, 40554, 42056, 47313, 54072, 59329, 59724, 63084, 81108, 94626, 118658, 119448, 126168, 141939, 162216, 177987, 189252, 237316, 283878, 355974, 378504, 415303, 474632, 533961, 567756, 711948, 830606, 1067922, 1135512, 1245909, 1423896, 1601883, 1661212, 2135844, 2491818, 3203766, 3322424, 3737727, 4271688, 4983636, 6407532, 7475454, 9967272, 11213181, 12815064, 14950908, 22426362, 29901816, 44852724, 89705448]

約数ペア:

[(1, 89705448), (2, 44852724), (3, 29901816), (4, 22426362), (6, 14950908), (7, 12815064), (8, 11213181), (9, 9967272), (12, 7475454), (14, 6407532), (18, 4983636), (21, 4271688), (24, 3737727), (27, 3322424), (28, 3203766), (36, 2491818), (42, 2135844), (54, 1661212), (56, 1601883), (63, 1423896), (72, 1245909), (79, 1135512), (84, 1067922), (108, 830606), (126, 711948), (158, 567756), (168, 533961), (189, 474632), (216, 415303), (237, 378504), (252, 355974), (316, 283878), (378, 237316), (474, 189252), (504, 177987), (553, 162216), (632, 141939), (711, 126168), (751, 119448), (756, 118658), (948, 94626), (1106, 81108), (1422, 63084), (1502, 59724), (1512, 59329), (1659, 54072), (1896, 47313), (2133, 42056), (2212, 40554), (2253, 39816), (2844, 31542), (3004, 29862), (3318, 27036), (4266, 21028), (4424, 20277), (4506, 19908), (4977, 18024), (5257, 17064), (5688, 15771), (6008, 14931), (6636, 13518), (6759, 13272), (8532, 10514), (9012, 9954)]