72303924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4603}}^1$

素因数の和:4645

約数の個数: 96

約数和(自身を含む): 222759936

約数和(自身を除く): 150456012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 4603, 5236, 7854, 9206, 13809, 15708, 18412, 27618, 32221, 50633, 55236, 64442, 78251, 96663, 101266, 128884, 151899, 156502, 193326, 202532, 234753, 303798, 313004, 354431, 386652, 469506, 547757, 607596, 708862, 860761, 939012, 1063293, 1095514, 1417724, 1643271, 1721522, 2126586, 2191028, 2582283, 3286542, 3443044, 4253172, 5164566, 6025327, 6573084, 10329132, 12050654, 18075981, 24101308, 36151962, 72303924]

約数ペア:

[(1, 72303924), (2, 36151962), (3, 24101308), (4, 18075981), (6, 12050654), (7, 10329132), (11, 6573084), (12, 6025327), (14, 5164566), (17, 4253172), (21, 3443044), (22, 3286542), (28, 2582283), (33, 2191028), (34, 2126586), (42, 1721522), (44, 1643271), (51, 1417724), (66, 1095514), (68, 1063293), (77, 939012), (84, 860761), (102, 708862), (119, 607596), (132, 547757), (154, 469506), (187, 386652), (204, 354431), (231, 313004), (238, 303798), (308, 234753), (357, 202532), (374, 193326), (462, 156502), (476, 151899), (561, 128884), (714, 101266), (748, 96663), (924, 78251), (1122, 64442), (1309, 55236), (1428, 50633), (2244, 32221), (2618, 27618), (3927, 18412), (4603, 15708), (5236, 13809), (7854, 9206)]