40884846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 52012434

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 503, 589, 713, 874, 1006, 1178, 1311, 1426, 1509, 1767, 2139, 2622, 3018, 3534, 4278, 9557, 11569, 13547, 15593, 19114, 23138, 27094, 28671, 31186, 34707, 40641, 46779, 57342, 69414, 81282, 93558, 219811, 296267, 358639, 439622, 592534, 659433, 717278, 888801, 1075917, 1318866, 1777602, 2151834, 6814141, 13628282, 20442423, 40884846]

約数ペア:

[(1, 40884846), (2, 20442423), (3, 13628282), (6, 6814141), (19, 2151834), (23, 1777602), (31, 1318866), (38, 1075917), (46, 888801), (57, 717278), (62, 659433), (69, 592534), (93, 439622), (114, 358639), (138, 296267), (186, 219811), (437, 93558), (503, 81282), (589, 69414), (713, 57342), (874, 46779), (1006, 40641), (1178, 34707), (1311, 31186), (1426, 28671), (1509, 27094), (1767, 23138), (2139, 19114), (2622, 15593), (3018, 13547), (3534, 11569), (4278, 9557)]