17687631708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{13499}}^1$

素因数の和:15667

約数の個数: 72

約数和(自身を含む): 47366046000

約数和(自身を除く): 29678414292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2141, 4282, 6423, 8564, 12846, 13499, 19269, 25692, 26998, 36397, 38538, 40497, 53996, 72794, 77076, 80994, 109191, 121491, 145588, 161988, 218382, 229483, 242982, 327573, 436764, 458966, 485964, 655146, 688449, 917932, 1310292, 1376898, 2065347, 2753796, 4130694, 8261388, 28901359, 57802718, 86704077, 115605436, 173408154, 260112231, 346816308, 491323103, 520224462, 982646206, 1040448924, 1473969309, 1965292412, 2947938618, 4421907927, 5895877236, 8843815854, 17687631708]

約数ペア:

[(1, 17687631708), (2, 8843815854), (3, 5895877236), (4, 4421907927), (6, 2947938618), (9, 1965292412), (12, 1473969309), (17, 1040448924), (18, 982646206), (34, 520224462), (36, 491323103), (51, 346816308), (68, 260112231), (102, 173408154), (153, 115605436), (204, 86704077), (306, 57802718), (612, 28901359), (2141, 8261388), (4282, 4130694), (6423, 2753796), (8564, 2065347), (12846, 1376898), (13499, 1310292), (19269, 917932), (25692, 688449), (26998, 655146), (36397, 485964), (38538, 458966), (40497, 436764), (53996, 327573), (72794, 242982), (77076, 229483), (80994, 218382), (109191, 161988), (121491, 145588)]