40773618

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 80

約数和(自身を含む): 98689536

約数和(自身を除く): 57915918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 353, 414, 558, 621, 706, 713, 837, 1059, 1242, 1426, 1674, 1863, 2118, 2139, 2511, 3177, 3726, 4278, 5022, 6354, 6417, 8119, 9531, 10943, 12834, 16238, 19062, 19251, 21886, 24357, 28593, 32829, 38502, 48714, 57186, 57753, 65658, 73071, 98487, 115506, 146142, 196974, 219213, 251689, 295461, 438426, 503378, 590922, 657639, 755067, 886383, 1315278, 1510134, 1772766, 2265201, 4530402, 6795603, 13591206, 20386809, 40773618]

約数ペア:

[(1, 40773618), (2, 20386809), (3, 13591206), (6, 6795603), (9, 4530402), (18, 2265201), (23, 1772766), (27, 1510134), (31, 1315278), (46, 886383), (54, 755067), (62, 657639), (69, 590922), (81, 503378), (93, 438426), (138, 295461), (162, 251689), (186, 219213), (207, 196974), (279, 146142), (353, 115506), (414, 98487), (558, 73071), (621, 65658), (706, 57753), (713, 57186), (837, 48714), (1059, 38502), (1242, 32829), (1426, 28593), (1674, 24357), (1863, 21886), (2118, 19251), (2139, 19062), (2511, 16238), (3177, 12834), (3726, 10943), (4278, 9531), (5022, 8119), (6354, 6417)]