84806142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 97670658

約数列:

[1, 2, 3, 6, 31, 47, 62, 89, 93, 94, 109, 141, 178, 186, 218, 267, 282, 327, 534, 654, 1457, 2759, 2914, 3379, 4183, 4371, 5123, 5518, 6758, 8277, 8366, 8742, 9701, 10137, 10246, 12549, 15369, 16554, 19402, 20274, 25098, 29103, 30738, 58206, 129673, 158813, 259346, 300731, 317626, 389019, 455947, 476439, 601462, 778038, 902193, 911894, 952878, 1367841, 1804386, 2735682, 14134357, 28268714, 42403071, 84806142]

約数ペア:

[(1, 84806142), (2, 42403071), (3, 28268714), (6, 14134357), (31, 2735682), (47, 1804386), (62, 1367841), (89, 952878), (93, 911894), (94, 902193), (109, 778038), (141, 601462), (178, 476439), (186, 455947), (218, 389019), (267, 317626), (282, 300731), (327, 259346), (534, 158813), (654, 129673), (1457, 58206), (2759, 30738), (2914, 29103), (3379, 25098), (4183, 20274), (4371, 19402), (5123, 16554), (5518, 15369), (6758, 12549), (8277, 10246), (8366, 10137), (8742, 9701)]