4405644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 12161520

約数和(自身を除く): 7755876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 113, 114, 171, 226, 228, 339, 342, 361, 452, 513, 678, 684, 722, 1017, 1026, 1083, 1356, 1444, 2034, 2052, 2147, 2166, 3051, 3249, 4068, 4294, 4332, 6102, 6441, 6498, 8588, 9747, 12204, 12882, 12996, 19323, 19494, 25764, 38646, 38988, 40793, 57969, 77292, 81586, 115938, 122379, 163172, 231876, 244758, 367137, 489516, 734274, 1101411, 1468548, 2202822, 4405644]

約数ペア:

[(1, 4405644), (2, 2202822), (3, 1468548), (4, 1101411), (6, 734274), (9, 489516), (12, 367137), (18, 244758), (19, 231876), (27, 163172), (36, 122379), (38, 115938), (54, 81586), (57, 77292), (76, 57969), (108, 40793), (113, 38988), (114, 38646), (171, 25764), (226, 19494), (228, 19323), (339, 12996), (342, 12882), (361, 12204), (452, 9747), (513, 8588), (678, 6498), (684, 6441), (722, 6102), (1017, 4332), (1026, 4294), (1083, 4068), (1356, 3249), (1444, 3051), (2034, 2166), (2052, 2147)]