87179004

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 253327536

約数和(自身を除く): 166148532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 122, 132, 162, 183, 198, 244, 297, 324, 366, 396, 401, 549, 594, 671, 732, 802, 891, 1098, 1188, 1203, 1342, 1604, 1647, 1782, 2013, 2196, 2406, 2684, 3294, 3564, 3609, 4026, 4411, 4812, 4941, 6039, 6588, 7218, 8052, 8822, 9882, 10827, 12078, 13233, 14436, 17644, 18117, 19764, 21654, 24156, 24461, 26466, 32481, 36234, 39699, 43308, 48922, 52932, 54351, 64962, 72468, 73383, 79398, 97844, 108702, 119097, 129924, 146766, 158796, 217404, 220149, 238194, 269071, 293532, 357291, 440298, 476388, 538142, 660447, 714582, 807213, 880596, 1076284, 1320894, 1429164, 1614426, 1981341, 2421639, 2641788, 3228852, 3962682, 4843278, 7264917, 7925364, 9686556, 14529834, 21794751, 29059668, 43589502, 87179004]

約数ペア:

[(1, 87179004), (2, 43589502), (3, 29059668), (4, 21794751), (6, 14529834), (9, 9686556), (11, 7925364), (12, 7264917), (18, 4843278), (22, 3962682), (27, 3228852), (33, 2641788), (36, 2421639), (44, 1981341), (54, 1614426), (61, 1429164), (66, 1320894), (81, 1076284), (99, 880596), (108, 807213), (122, 714582), (132, 660447), (162, 538142), (183, 476388), (198, 440298), (244, 357291), (297, 293532), (324, 269071), (366, 238194), (396, 220149), (401, 217404), (549, 158796), (594, 146766), (671, 129924), (732, 119097), (802, 108702), (891, 97844), (1098, 79398), (1188, 73383), (1203, 72468), (1342, 64962), (1604, 54351), (1647, 52932), (1782, 48922), (2013, 43308), (2196, 39699), (2406, 36234), (2684, 32481), (3294, 26466), (3564, 24461), (3609, 24156), (4026, 21654), (4411, 19764), (4812, 18117), (4941, 17644), (6039, 14436), (6588, 13233), (7218, 12078), (8052, 10827), (8822, 9882)]