38726028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5187

約数の個数: 72

約数和(自身を含む): 112432320

約数和(自身を除く): 73706292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5147, 7524, 10294, 15441, 20588, 30882, 46323, 56617, 61764, 92646, 97793, 113234, 169851, 185292, 195586, 226468, 293379, 339702, 391172, 509553, 586758, 679404, 880137, 1019106, 1075723, 1173516, 1760274, 2038212, 2151446, 3227169, 3520548, 4302892, 6454338, 9681507, 12908676, 19363014, 38726028]

約数ペア:

[(1, 38726028), (2, 19363014), (3, 12908676), (4, 9681507), (6, 6454338), (9, 4302892), (11, 3520548), (12, 3227169), (18, 2151446), (19, 2038212), (22, 1760274), (33, 1173516), (36, 1075723), (38, 1019106), (44, 880137), (57, 679404), (66, 586758), (76, 509553), (99, 391172), (114, 339702), (132, 293379), (171, 226468), (198, 195586), (209, 185292), (228, 169851), (342, 113234), (396, 97793), (418, 92646), (627, 61764), (684, 56617), (836, 46323), (1254, 30882), (1881, 20588), (2508, 15441), (3762, 10294), (5147, 7524)]