42550326

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 118550880

約数和(自身を除く): 76000554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1237, 1274, 1323, 1638, 1911, 2457, 2474, 2646, 3711, 3822, 4914, 5733, 7422, 8659, 11133, 11466, 16081, 17199, 17318, 22266, 25977, 32162, 33399, 34398, 48243, 51954, 60613, 66798, 77931, 96486, 112567, 121226, 144729, 155862, 181839, 225134, 233793, 289458, 337701, 363678, 434187, 467586, 545517, 675402, 787969, 868374, 1013103, 1091034, 1575938, 1636551, 2026206, 2363907, 3039309, 3273102, 4727814, 6078618, 7091721, 14183442, 21275163, 42550326]

約数ペア:

[(1, 42550326), (2, 21275163), (3, 14183442), (6, 7091721), (7, 6078618), (9, 4727814), (13, 3273102), (14, 3039309), (18, 2363907), (21, 2026206), (26, 1636551), (27, 1575938), (39, 1091034), (42, 1013103), (49, 868374), (54, 787969), (63, 675402), (78, 545517), (91, 467586), (98, 434187), (117, 363678), (126, 337701), (147, 289458), (182, 233793), (189, 225134), (234, 181839), (273, 155862), (294, 144729), (351, 121226), (378, 112567), (441, 96486), (546, 77931), (637, 66798), (702, 60613), (819, 51954), (882, 48243), (1237, 34398), (1274, 33399), (1323, 32162), (1638, 25977), (1911, 22266), (2457, 17318), (2474, 17199), (2646, 16081), (3711, 11466), (3822, 11133), (4914, 8659), (5733, 7422)]