172172016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38569}}^1$

素因数の和:38614

約数の個数: 60

約数和(自身を含む): 497398720

約数和(自身を除く): 325226704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 38569, 77138, 115707, 154276, 231414, 308552, 347121, 462828, 617104, 694242, 925656, 1195639, 1388484, 1851312, 2391278, 2776968, 3586917, 4782556, 5553936, 7173834, 9565112, 10760751, 14347668, 19130224, 21521502, 28695336, 43043004, 57390672, 86086008, 172172016]

約数ペア:

[(1, 172172016), (2, 86086008), (3, 57390672), (4, 43043004), (6, 28695336), (8, 21521502), (9, 19130224), (12, 14347668), (16, 10760751), (18, 9565112), (24, 7173834), (31, 5553936), (36, 4782556), (48, 3586917), (62, 2776968), (72, 2391278), (93, 1851312), (124, 1388484), (144, 1195639), (186, 925656), (248, 694242), (279, 617104), (372, 462828), (496, 347121), (558, 308552), (744, 231414), (1116, 154276), (1488, 115707), (2232, 77138), (4464, 38569)]