97899876

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 254454200

約数和(自身を除く): 156554324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 183, 218, 244, 327, 366, 409, 436, 549, 654, 732, 818, 981, 1098, 1227, 1308, 1636, 1962, 2196, 2454, 3681, 3924, 4908, 6649, 7362, 13298, 14724, 19947, 24949, 26596, 39894, 44581, 49898, 59841, 74847, 79788, 89162, 99796, 119682, 133743, 149694, 178324, 224541, 239364, 267486, 299388, 401229, 449082, 534972, 802458, 898164, 1604916, 2719441, 5438882, 8158323, 10877764, 16316646, 24474969, 32633292, 48949938, 97899876]

約数ペア:

[(1, 97899876), (2, 48949938), (3, 32633292), (4, 24474969), (6, 16316646), (9, 10877764), (12, 8158323), (18, 5438882), (36, 2719441), (61, 1604916), (109, 898164), (122, 802458), (183, 534972), (218, 449082), (244, 401229), (327, 299388), (366, 267486), (409, 239364), (436, 224541), (549, 178324), (654, 149694), (732, 133743), (818, 119682), (981, 99796), (1098, 89162), (1227, 79788), (1308, 74847), (1636, 59841), (1962, 49898), (2196, 44581), (2454, 39894), (3681, 26596), (3924, 24949), (4908, 19947), (6649, 14724), (7362, 13298)]