28322136

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 84324240

約数和(自身を除く): 56002104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 857, 918, 972, 1224, 1377, 1714, 1836, 1944, 2571, 2754, 3428, 3672, 4131, 5142, 5508, 6856, 7713, 8262, 10284, 11016, 14569, 15426, 16524, 20568, 23139, 29138, 30852, 33048, 43707, 46278, 58276, 61704, 69417, 87414, 92556, 116552, 131121, 138834, 174828, 185112, 208251, 262242, 277668, 349656, 393363, 416502, 524484, 555336, 786726, 833004, 1048968, 1180089, 1573452, 1666008, 2360178, 3146904, 3540267, 4720356, 7080534, 9440712, 14161068, 28322136]

約数ペア:

[(1, 28322136), (2, 14161068), (3, 9440712), (4, 7080534), (6, 4720356), (8, 3540267), (9, 3146904), (12, 2360178), (17, 1666008), (18, 1573452), (24, 1180089), (27, 1048968), (34, 833004), (36, 786726), (51, 555336), (54, 524484), (68, 416502), (72, 393363), (81, 349656), (102, 277668), (108, 262242), (136, 208251), (153, 185112), (162, 174828), (204, 138834), (216, 131121), (243, 116552), (306, 92556), (324, 87414), (408, 69417), (459, 61704), (486, 58276), (612, 46278), (648, 43707), (857, 33048), (918, 30852), (972, 29138), (1224, 23139), (1377, 20568), (1714, 16524), (1836, 15426), (1944, 14569), (2571, 11016), (2754, 10284), (3428, 8262), (3672, 7713), (4131, 6856), (5142, 5508)]