70731108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 210571452

約数和(自身を除く): 139840344

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 101, 126, 147, 196, 202, 252, 294, 303, 397, 404, 441, 588, 606, 707, 794, 882, 909, 1191, 1212, 1414, 1588, 1764, 1818, 2121, 2382, 2779, 2828, 3573, 3636, 4242, 4764, 4949, 5558, 6363, 7146, 8337, 8484, 9898, 11116, 12726, 14292, 14847, 16674, 19453, 19796, 25011, 25452, 29694, 33348, 38906, 40097, 44541, 50022, 58359, 59388, 77812, 80194, 89082, 100044, 116718, 120291, 160388, 175077, 178164, 233436, 240582, 280679, 350154, 360873, 481164, 561358, 700308, 721746, 842037, 1122716, 1443492, 1684074, 1964753, 2526111, 3368148, 3929506, 5052222, 5894259, 7859012, 10104444, 11788518, 17682777, 23577036, 35365554, 70731108]

約数ペア:

[(1, 70731108), (2, 35365554), (3, 23577036), (4, 17682777), (6, 11788518), (7, 10104444), (9, 7859012), (12, 5894259), (14, 5052222), (18, 3929506), (21, 3368148), (28, 2526111), (36, 1964753), (42, 1684074), (49, 1443492), (63, 1122716), (84, 842037), (98, 721746), (101, 700308), (126, 561358), (147, 481164), (196, 360873), (202, 350154), (252, 280679), (294, 240582), (303, 233436), (397, 178164), (404, 175077), (441, 160388), (588, 120291), (606, 116718), (707, 100044), (794, 89082), (882, 80194), (909, 77812), (1191, 59388), (1212, 58359), (1414, 50022), (1588, 44541), (1764, 40097), (1818, 38906), (2121, 33348), (2382, 29694), (2779, 25452), (2828, 25011), (3573, 19796), (3636, 19453), (4242, 16674), (4764, 14847), (4949, 14292), (5558, 12726), (6363, 11116), (7146, 9898), (8337, 8484)]