19435242546

素因数分解:

$2^1\times 3^5\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5449}}^1$

素因数の和:5686

約数の個数: 96

約数和(自身を含む): 44992584000

約数和(自身を除く): 25557341454

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 179, 243, 246, 358, 369, 486, 537, 738, 1074, 1107, 1611, 2214, 3222, 3321, 4833, 5449, 6642, 7339, 9666, 9963, 10898, 14499, 14678, 16347, 19926, 22017, 28998, 32694, 43497, 44034, 49041, 66051, 86994, 98082, 132102, 147123, 198153, 223409, 294246, 396306, 441369, 446818, 594459, 670227, 882738, 975371, 1188918, 1324107, 1340454, 1783377, 1950742, 2010681, 2648214, 2926113, 3566754, 4021362, 5852226, 6032043, 8778339, 12064086, 17556678, 18096129, 26335017, 36192258, 39990211, 52670034, 54288387, 79005051, 79980422, 108576774, 119970633, 158010102, 237015153, 239941266, 359911899, 474030306, 719823798, 1079735697, 2159471394, 3239207091, 6478414182, 9717621273, 19435242546]

約数ペア:

[(1, 19435242546), (2, 9717621273), (3, 6478414182), (6, 3239207091), (9, 2159471394), (18, 1079735697), (27, 719823798), (41, 474030306), (54, 359911899), (81, 239941266), (82, 237015153), (123, 158010102), (162, 119970633), (179, 108576774), (243, 79980422), (246, 79005051), (358, 54288387), (369, 52670034), (486, 39990211), (537, 36192258), (738, 26335017), (1074, 18096129), (1107, 17556678), (1611, 12064086), (2214, 8778339), (3222, 6032043), (3321, 5852226), (4833, 4021362), (5449, 3566754), (6642, 2926113), (7339, 2648214), (9666, 2010681), (9963, 1950742), (10898, 1783377), (14499, 1340454), (14678, 1324107), (16347, 1188918), (19926, 975371), (22017, 882738), (28998, 670227), (32694, 594459), (43497, 446818), (44034, 441369), (49041, 396306), (66051, 294246), (86994, 223409), (98082, 198153), (132102, 147123)]