43138914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11287}}^1$

素因数の和:11319

約数の個数: 48

約数和(自身を含む): 108093888

約数和(自身を除く): 64954974

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 11287, 22574, 33861, 67722, 79009, 146731, 158018, 237027, 293462, 440193, 474054, 553063, 880386, 1027117, 1106126, 1659189, 2054234, 3081351, 3318378, 6162702, 7189819, 14379638, 21569457, 43138914]

約数ペア:

[(1, 43138914), (2, 21569457), (3, 14379638), (6, 7189819), (7, 6162702), (13, 3318378), (14, 3081351), (21, 2054234), (26, 1659189), (39, 1106126), (42, 1027117), (49, 880386), (78, 553063), (91, 474054), (98, 440193), (147, 293462), (182, 237027), (273, 158018), (294, 146731), (546, 79009), (637, 67722), (1274, 33861), (1911, 22574), (3822, 11287)]