71217432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6917}}^1$

素因数の和:6953

約数の個数: 96

約数和(自身を含む): 226633680

約数和(自身を除く): 155416248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 6917, 10296, 13834, 20751, 27668, 41502, 55336, 62253, 76087, 83004, 89921, 124506, 152174, 166008, 179842, 228261, 249012, 269763, 304348, 359684, 456522, 498024, 539526, 608696, 684783, 719368, 809289, 913044, 989131, 1079052, 1369566, 1618578, 1826088, 1978262, 2158104, 2739132, 2967393, 3237156, 3956524, 5478264, 5934786, 6474312, 7913048, 8902179, 11869572, 17804358, 23739144, 35608716, 71217432]

約数ペア:

[(1, 71217432), (2, 35608716), (3, 23739144), (4, 17804358), (6, 11869572), (8, 8902179), (9, 7913048), (11, 6474312), (12, 5934786), (13, 5478264), (18, 3956524), (22, 3237156), (24, 2967393), (26, 2739132), (33, 2158104), (36, 1978262), (39, 1826088), (44, 1618578), (52, 1369566), (66, 1079052), (72, 989131), (78, 913044), (88, 809289), (99, 719368), (104, 684783), (117, 608696), (132, 539526), (143, 498024), (156, 456522), (198, 359684), (234, 304348), (264, 269763), (286, 249012), (312, 228261), (396, 179842), (429, 166008), (468, 152174), (572, 124506), (792, 89921), (858, 83004), (936, 76087), (1144, 62253), (1287, 55336), (1716, 41502), (2574, 27668), (3432, 20751), (5148, 13834), (6917, 10296)]