72925344

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13327}}^1$

素因数の和:13362

約数の個数: 72

約数和(自身を含む): 218312640

約数和(自身を除く): 145387296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13327, 26654, 39981, 53308, 79962, 106616, 119943, 159924, 213232, 239886, 253213, 319848, 426464, 479772, 506426, 639696, 759639, 959544, 1012852, 1279392, 1519278, 1919088, 2025704, 2278917, 3038556, 3838176, 4051408, 4557834, 6077112, 8102816, 9115668, 12154224, 18231336, 24308448, 36462672, 72925344]

約数ペア:

[(1, 72925344), (2, 36462672), (3, 24308448), (4, 18231336), (6, 12154224), (8, 9115668), (9, 8102816), (12, 6077112), (16, 4557834), (18, 4051408), (19, 3838176), (24, 3038556), (32, 2278917), (36, 2025704), (38, 1919088), (48, 1519278), (57, 1279392), (72, 1012852), (76, 959544), (96, 759639), (114, 639696), (144, 506426), (152, 479772), (171, 426464), (228, 319848), (288, 253213), (304, 239886), (342, 213232), (456, 159924), (608, 119943), (684, 106616), (912, 79962), (1368, 53308), (1824, 39981), (2736, 26654), (5472, 13327)]