352105884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2627

約数の個数: 72

約数和(自身を含む): 961829232

約数和(自身を除く): 609723348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 331, 468, 662, 993, 1324, 1986, 2273, 2979, 3972, 4303, 4546, 5958, 6819, 8606, 9092, 11916, 12909, 13638, 17212, 20457, 25818, 27276, 29549, 38727, 40914, 51636, 59098, 77454, 81828, 88647, 118196, 154908, 177294, 265941, 354588, 531882, 752363, 1063764, 1504726, 2257089, 3009452, 4514178, 6771267, 9028356, 9780719, 13542534, 19561438, 27085068, 29342157, 39122876, 58684314, 88026471, 117368628, 176052942, 352105884]

約数ペア:

[(1, 352105884), (2, 176052942), (3, 117368628), (4, 88026471), (6, 58684314), (9, 39122876), (12, 29342157), (13, 27085068), (18, 19561438), (26, 13542534), (36, 9780719), (39, 9028356), (52, 6771267), (78, 4514178), (117, 3009452), (156, 2257089), (234, 1504726), (331, 1063764), (468, 752363), (662, 531882), (993, 354588), (1324, 265941), (1986, 177294), (2273, 154908), (2979, 118196), (3972, 88647), (4303, 81828), (4546, 77454), (5958, 59098), (6819, 51636), (8606, 40914), (9092, 38727), (11916, 29549), (12909, 27276), (13638, 25818), (17212, 20457)]