33984808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 76245120

約数和(自身を除く): 42260312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 487, 488, 572, 671, 793, 974, 1144, 1342, 1586, 1948, 2684, 3172, 3896, 5357, 5368, 6331, 6344, 8723, 10714, 12662, 17446, 21428, 25324, 29707, 34892, 42856, 50648, 59414, 69641, 69784, 118828, 139282, 237656, 278564, 326777, 386191, 557128, 653554, 772382, 1307108, 1544764, 2614216, 3089528, 4248101, 8496202, 16992404, 33984808]

約数ペア:

[(1, 33984808), (2, 16992404), (4, 8496202), (8, 4248101), (11, 3089528), (13, 2614216), (22, 1544764), (26, 1307108), (44, 772382), (52, 653554), (61, 557128), (88, 386191), (104, 326777), (122, 278564), (143, 237656), (244, 139282), (286, 118828), (487, 69784), (488, 69641), (572, 59414), (671, 50648), (793, 42856), (974, 34892), (1144, 29707), (1342, 25324), (1586, 21428), (1948, 17446), (2684, 12662), (3172, 10714), (3896, 8723), (5357, 6344), (5368, 6331)]