33945280

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 86173056

約数和(自身を除く): 52227776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 61, 64, 74, 80, 94, 122, 148, 160, 185, 188, 235, 244, 296, 305, 320, 370, 376, 470, 488, 592, 610, 740, 752, 940, 976, 1184, 1220, 1480, 1504, 1739, 1880, 1952, 2257, 2368, 2440, 2867, 2960, 3008, 3478, 3760, 3904, 4514, 4880, 5734, 5920, 6956, 7520, 8695, 9028, 9760, 11285, 11468, 11840, 13912, 14335, 15040, 17390, 18056, 19520, 22570, 22936, 27824, 28670, 34780, 36112, 45140, 45872, 55648, 57340, 69560, 72224, 90280, 91744, 106079, 111296, 114680, 139120, 144448, 180560, 183488, 212158, 229360, 278240, 361120, 424316, 458720, 530395, 556480, 722240, 848632, 917440, 1060790, 1697264, 2121580, 3394528, 4243160, 6789056, 8486320, 16972640, 33945280]

約数ペア:

[(1, 33945280), (2, 16972640), (4, 8486320), (5, 6789056), (8, 4243160), (10, 3394528), (16, 2121580), (20, 1697264), (32, 1060790), (37, 917440), (40, 848632), (47, 722240), (61, 556480), (64, 530395), (74, 458720), (80, 424316), (94, 361120), (122, 278240), (148, 229360), (160, 212158), (185, 183488), (188, 180560), (235, 144448), (244, 139120), (296, 114680), (305, 111296), (320, 106079), (370, 91744), (376, 90280), (470, 72224), (488, 69560), (592, 57340), (610, 55648), (740, 45872), (752, 45140), (940, 36112), (976, 34780), (1184, 28670), (1220, 27824), (1480, 22936), (1504, 22570), (1739, 19520), (1880, 18056), (1952, 17390), (2257, 15040), (2368, 14335), (2440, 13912), (2867, 11840), (2960, 11468), (3008, 11285), (3478, 9760), (3760, 9028), (3904, 8695), (4514, 7520), (4880, 6956), (5734, 5920)]