72774.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 106243200

約数和(自身を除く): 50224094

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 61, 122, 143, 169, 209, 247, 286, 338, 418, 494, 671, 793, 1159, 1342, 1586, 1859, 2197, 2318, 2717, 3211, 3718, 4394, 5434, 6422, 8723, 10309, 12749, 15067, 17446, 20618, 24167, 25498, 30134, 35321, 41743, 48334, 70642, 83486, 113399, 134017, 165737, 195871, 226798, 268034, 331474, 391742, 459173, 918346, 1474187, 2154581, 2546323, 2948374, 4309162, 5092646, 28009553, 56019106]

約数ペア:

[(1, 56019106), (2, 28009553), (11, 5092646), (13, 4309162), (19, 2948374), (22, 2546323), (26, 2154581), (38, 1474187), (61, 918346), (122, 459173), (143, 391742), (169, 331474), (209, 268034), (247, 226798), (286, 195871), (338, 165737), (418, 134017), (494, 113399), (671, 83486), (793, 70642), (1159, 48334), (1342, 41743), (1586, 35321), (1859, 30134), (2197, 25498), (2318, 24167), (2717, 20618), (3211, 17446), (3718, 15067), (4394, 12749), (5434, 10309), (6422, 8723)]