41496988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 83362720

約数和(自身を除く): 41865732

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 433, 494, 866, 988, 1261, 1732, 1843, 2522, 3686, 5044, 5629, 7372, 8227, 11258, 16454, 22516, 23959, 32908, 42001, 47918, 84002, 95836, 106951, 168004, 213902, 427804, 546013, 798019, 1092026, 1596038, 2184052, 3192076, 10374247, 20748494, 41496988]

約数ペア:

[(1, 41496988), (2, 20748494), (4, 10374247), (13, 3192076), (19, 2184052), (26, 1596038), (38, 1092026), (52, 798019), (76, 546013), (97, 427804), (194, 213902), (247, 168004), (388, 106951), (433, 95836), (494, 84002), (866, 47918), (988, 42001), (1261, 32908), (1732, 23959), (1843, 22516), (2522, 16454), (3686, 11258), (5044, 8227), (5629, 7372)]