81902124

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 232243200

約数和(自身を除く): 150341076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 93, 102, 108, 124, 153, 186, 204, 279, 306, 372, 459, 527, 558, 612, 837, 918, 1054, 1116, 1439, 1581, 1674, 1836, 2108, 2878, 3162, 3348, 4317, 4743, 5756, 6324, 8634, 9486, 12951, 14229, 17268, 18972, 24463, 25902, 28458, 38853, 44609, 48926, 51804, 56916, 73389, 77706, 89218, 97852, 133827, 146778, 155412, 178436, 220167, 267654, 293556, 401481, 440334, 535308, 660501, 758353, 802962, 880668, 1204443, 1321002, 1516706, 1605924, 2275059, 2408886, 2642004, 3033412, 4550118, 4817772, 6825177, 9100236, 13650354, 20475531, 27300708, 40951062, 81902124]

約数ペア:

[(1, 81902124), (2, 40951062), (3, 27300708), (4, 20475531), (6, 13650354), (9, 9100236), (12, 6825177), (17, 4817772), (18, 4550118), (27, 3033412), (31, 2642004), (34, 2408886), (36, 2275059), (51, 1605924), (54, 1516706), (62, 1321002), (68, 1204443), (93, 880668), (102, 802962), (108, 758353), (124, 660501), (153, 535308), (186, 440334), (204, 401481), (279, 293556), (306, 267654), (372, 220167), (459, 178436), (527, 155412), (558, 146778), (612, 133827), (837, 97852), (918, 89218), (1054, 77706), (1116, 73389), (1439, 56916), (1581, 51804), (1674, 48926), (1836, 44609), (2108, 38853), (2878, 28458), (3162, 25902), (3348, 24463), (4317, 18972), (4743, 17268), (5756, 14229), (6324, 12951), (8634, 9486)]