39847236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 110111232

約数和(自身を除く): 70263996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 2111, 3146, 4222, 4719, 6292, 6333, 8444, 9438, 12666, 18876, 23221, 25332, 27443, 46442, 54886, 69663, 82329, 92884, 109772, 139326, 164658, 255431, 278652, 301873, 329316, 510862, 603746, 766293, 905619, 1021724, 1207492, 1532586, 1811238, 3065172, 3320603, 3622476, 6641206, 9961809, 13282412, 19923618, 39847236]

約数ペア:

[(1, 39847236), (2, 19923618), (3, 13282412), (4, 9961809), (6, 6641206), (11, 3622476), (12, 3320603), (13, 3065172), (22, 1811238), (26, 1532586), (33, 1207492), (39, 1021724), (44, 905619), (52, 766293), (66, 603746), (78, 510862), (121, 329316), (132, 301873), (143, 278652), (156, 255431), (242, 164658), (286, 139326), (363, 109772), (429, 92884), (484, 82329), (572, 69663), (726, 54886), (858, 46442), (1452, 27443), (1573, 25332), (1716, 23221), (2111, 18876), (3146, 12666), (4222, 9438), (4719, 8444), (6292, 6333)]