72732456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 210288000

約数和(自身を除く): 137555544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 632, 673, 684, 711, 948, 1346, 1368, 1422, 1501, 1896, 2019, 2692, 2844, 3002, 4038, 4503, 5384, 5688, 6004, 6057, 8076, 9006, 12008, 12114, 12787, 13509, 16152, 18012, 24228, 25574, 27018, 36024, 38361, 48456, 51148, 53167, 54036, 76722, 102296, 106334, 108072, 115083, 153444, 159501, 212668, 230166, 306888, 319002, 425336, 460332, 478503, 638004, 920664, 957006, 1010173, 1276008, 1914012, 2020346, 3030519, 3828024, 4040692, 6061038, 8081384, 9091557, 12122076, 18183114, 24244152, 36366228, 72732456]

約数ペア:

[(1, 72732456), (2, 36366228), (3, 24244152), (4, 18183114), (6, 12122076), (8, 9091557), (9, 8081384), (12, 6061038), (18, 4040692), (19, 3828024), (24, 3030519), (36, 2020346), (38, 1914012), (57, 1276008), (72, 1010173), (76, 957006), (79, 920664), (114, 638004), (152, 478503), (158, 460332), (171, 425336), (228, 319002), (237, 306888), (316, 230166), (342, 212668), (456, 159501), (474, 153444), (632, 115083), (673, 108072), (684, 106334), (711, 102296), (948, 76722), (1346, 54036), (1368, 53167), (1422, 51148), (1501, 48456), (1896, 38361), (2019, 36024), (2692, 27018), (2844, 25574), (3002, 24228), (4038, 18012), (4503, 16152), (5384, 13509), (5688, 12787), (6004, 12114), (6057, 12008), (8076, 9006)]