32321313592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{249871}}^1$

素因数の和:249956

約数の個数: 64

約数和(自身を含む): 68364979200

約数和(自身を除く): 36043665608

約数列:

[1, 2, 4, 8, 19, 23, 37, 38, 46, 74, 76, 92, 148, 152, 184, 296, 437, 703, 851, 874, 1406, 1702, 1748, 2812, 3404, 3496, 5624, 6808, 16169, 32338, 64676, 129352, 249871, 499742, 999484, 1998968, 4747549, 5747033, 9245227, 9495098, 11494066, 18490454, 18990196, 22988132, 36980908, 37980392, 45976264, 73961816, 109193627, 175659313, 212640221, 218387254, 351318626, 425280442, 436774508, 702637252, 850560884, 873549016, 1405274504, 1701121768, 4040164199, 8080328398, 16160656796, 32321313592]

約数ペア:

[(1, 32321313592), (2, 16160656796), (4, 8080328398), (8, 4040164199), (19, 1701121768), (23, 1405274504), (37, 873549016), (38, 850560884), (46, 702637252), (74, 436774508), (76, 425280442), (92, 351318626), (148, 218387254), (152, 212640221), (184, 175659313), (296, 109193627), (437, 73961816), (703, 45976264), (851, 37980392), (874, 36980908), (1406, 22988132), (1702, 18990196), (1748, 18490454), (2812, 11494066), (3404, 9495098), (3496, 9245227), (5624, 5747033), (6808, 4747549), (16169, 1998968), (32338, 999484), (64676, 499742), (129352, 249871)]