84381682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 81091598

約数列:

[1, 2, 7, 11, 14, 22, 37, 59, 74, 77, 118, 154, 251, 259, 407, 413, 502, 518, 649, 814, 826, 1298, 1757, 2183, 2761, 2849, 3514, 4366, 4543, 5522, 5698, 9086, 9287, 14809, 15281, 18574, 19327, 24013, 29618, 30562, 38654, 48026, 65009, 102157, 103663, 130018, 162899, 168091, 204314, 207326, 325798, 336182, 547933, 715099, 1095866, 1140293, 1430198, 2280586, 3835531, 6027263, 7671062, 12054526, 42190841, 84381682]

約数ペア:

[(1, 84381682), (2, 42190841), (7, 12054526), (11, 7671062), (14, 6027263), (22, 3835531), (37, 2280586), (59, 1430198), (74, 1140293), (77, 1095866), (118, 715099), (154, 547933), (251, 336182), (259, 325798), (407, 207326), (413, 204314), (502, 168091), (518, 162899), (649, 130018), (814, 103663), (826, 102157), (1298, 65009), (1757, 48026), (2183, 38654), (2761, 30562), (2849, 29618), (3514, 24013), (4366, 19327), (4543, 18574), (5522, 15281), (5698, 14809), (9086, 9287)]