79384788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3119}}^1$

素因数の和:3237

約数の個数: 72

約数和(自身を含む): 231678720

約数和(自身を除く): 152293932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3119, 3636, 4242, 6238, 6363, 8484, 9357, 12476, 12726, 18714, 21833, 25452, 28071, 37428, 43666, 56142, 65499, 87332, 112284, 130998, 196497, 261996, 315019, 392994, 630038, 785988, 945057, 1260076, 1890114, 2205133, 2835171, 3780228, 4410266, 5670342, 6615399, 8820532, 11340684, 13230798, 19846197, 26461596, 39692394, 79384788]

約数ペア:

[(1, 79384788), (2, 39692394), (3, 26461596), (4, 19846197), (6, 13230798), (7, 11340684), (9, 8820532), (12, 6615399), (14, 5670342), (18, 4410266), (21, 3780228), (28, 2835171), (36, 2205133), (42, 1890114), (63, 1260076), (84, 945057), (101, 785988), (126, 630038), (202, 392994), (252, 315019), (303, 261996), (404, 196497), (606, 130998), (707, 112284), (909, 87332), (1212, 65499), (1414, 56142), (1818, 43666), (2121, 37428), (2828, 28071), (3119, 25452), (3636, 21833), (4242, 18714), (6238, 12726), (6363, 12476), (8484, 9357)]