33783590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 68257728

約数和(自身を除く): 34474138

約数列:

[1, 2, 5, 10, 17, 34, 37, 41, 74, 82, 85, 131, 170, 185, 205, 262, 370, 410, 629, 655, 697, 1258, 1310, 1394, 1517, 2227, 3034, 3145, 3485, 4454, 4847, 5371, 6290, 6970, 7585, 9694, 10742, 11135, 15170, 22270, 24235, 25789, 26855, 48470, 51578, 53710, 82399, 91307, 128945, 164798, 182614, 198727, 257890, 397454, 411995, 456535, 823990, 913070, 993635, 1987270, 3378359, 6756718, 16891795, 33783590]

約数ペア:

[(1, 33783590), (2, 16891795), (5, 6756718), (10, 3378359), (17, 1987270), (34, 993635), (37, 913070), (41, 823990), (74, 456535), (82, 411995), (85, 397454), (131, 257890), (170, 198727), (185, 182614), (205, 164798), (262, 128945), (370, 91307), (410, 82399), (629, 53710), (655, 51578), (697, 48470), (1258, 26855), (1310, 25789), (1394, 24235), (1517, 22270), (2227, 15170), (3034, 11135), (3145, 10742), (3485, 9694), (4454, 7585), (4847, 6970), (5371, 6290)]