72188154

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{13877}}^1$

素因数の和:13919

約数の個数: 36

約数和(自身を含む): 166161294

約数和(自身を除く): 93973140

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 13877, 27754, 41631, 83262, 124893, 235909, 249786, 471818, 707727, 1415454, 2123181, 4010453, 4246362, 8020906, 12031359, 24062718, 36094077, 72188154]

約数ペア:

[(1, 72188154), (2, 36094077), (3, 24062718), (6, 12031359), (9, 8020906), (17, 4246362), (18, 4010453), (34, 2123181), (51, 1415454), (102, 707727), (153, 471818), (289, 249786), (306, 235909), (578, 124893), (867, 83262), (1734, 41631), (2601, 27754), (5202, 13877)]