61636432

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 147768320

約数和(自身を除く): 86131888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 79, 88, 104, 121, 124, 143, 158, 176, 208, 242, 248, 286, 316, 341, 403, 484, 496, 572, 632, 682, 806, 869, 968, 1027, 1144, 1264, 1364, 1573, 1612, 1738, 1936, 2054, 2288, 2449, 2728, 3146, 3224, 3476, 3751, 4108, 4433, 4898, 5456, 6292, 6448, 6952, 7502, 8216, 8866, 9559, 9796, 11297, 12584, 13904, 15004, 16432, 17732, 19118, 19592, 22594, 25168, 26939, 30008, 31837, 35464, 38236, 39184, 45188, 48763, 53878, 60016, 63674, 70928, 76472, 90376, 97526, 107756, 124267, 127348, 152944, 180752, 195052, 215512, 248534, 254696, 296329, 350207, 390104, 431024, 497068, 509392, 592658, 700414, 780208, 994136, 1185316, 1400828, 1988272, 2370632, 2801656, 3852277, 4741264, 5603312, 7704554, 15409108, 30818216, 61636432]

約数ペア:

[(1, 61636432), (2, 30818216), (4, 15409108), (8, 7704554), (11, 5603312), (13, 4741264), (16, 3852277), (22, 2801656), (26, 2370632), (31, 1988272), (44, 1400828), (52, 1185316), (62, 994136), (79, 780208), (88, 700414), (104, 592658), (121, 509392), (124, 497068), (143, 431024), (158, 390104), (176, 350207), (208, 296329), (242, 254696), (248, 248534), (286, 215512), (316, 195052), (341, 180752), (403, 152944), (484, 127348), (496, 124267), (572, 107756), (632, 97526), (682, 90376), (806, 76472), (869, 70928), (968, 63674), (1027, 60016), (1144, 53878), (1264, 48763), (1364, 45188), (1573, 39184), (1612, 38236), (1738, 35464), (1936, 31837), (2054, 30008), (2288, 26939), (2449, 25168), (2728, 22594), (3146, 19592), (3224, 19118), (3476, 17732), (3751, 16432), (4108, 15004), (4433, 13904), (4898, 12584), (5456, 11297), (6292, 9796), (6448, 9559), (6952, 8866), (7502, 8216)]