16467072

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 48062400

約数和(自身を除く): 31595328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 61, 64, 74, 76, 96, 111, 114, 122, 128, 148, 152, 183, 192, 222, 228, 244, 296, 304, 366, 384, 444, 456, 488, 592, 608, 703, 732, 888, 912, 976, 1159, 1184, 1216, 1406, 1464, 1776, 1824, 1952, 2109, 2257, 2318, 2368, 2432, 2812, 2928, 3477, 3552, 3648, 3904, 4218, 4514, 4636, 4736, 5624, 5856, 6771, 6954, 7104, 7296, 7808, 8436, 9028, 9272, 11248, 11712, 13542, 13908, 14208, 16872, 18056, 18544, 22496, 23424, 27084, 27816, 33744, 36112, 37088, 42883, 44992, 54168, 55632, 67488, 72224, 74176, 85766, 89984, 108336, 111264, 128649, 134976, 144448, 148352, 171532, 216672, 222528, 257298, 269952, 288896, 343064, 433344, 445056, 514596, 686128, 866688, 1029192, 1372256, 2058384, 2744512, 4116768, 5489024, 8233536, 16467072]

約数ペア:

[(1, 16467072), (2, 8233536), (3, 5489024), (4, 4116768), (6, 2744512), (8, 2058384), (12, 1372256), (16, 1029192), (19, 866688), (24, 686128), (32, 514596), (37, 445056), (38, 433344), (48, 343064), (57, 288896), (61, 269952), (64, 257298), (74, 222528), (76, 216672), (96, 171532), (111, 148352), (114, 144448), (122, 134976), (128, 128649), (148, 111264), (152, 108336), (183, 89984), (192, 85766), (222, 74176), (228, 72224), (244, 67488), (296, 55632), (304, 54168), (366, 44992), (384, 42883), (444, 37088), (456, 36112), (488, 33744), (592, 27816), (608, 27084), (703, 23424), (732, 22496), (888, 18544), (912, 18056), (976, 16872), (1159, 14208), (1184, 13908), (1216, 13542), (1406, 11712), (1464, 11248), (1776, 9272), (1824, 9028), (1952, 8436), (2109, 7808), (2257, 7296), (2318, 7104), (2368, 6954), (2432, 6771), (2812, 5856), (2928, 5624), (3477, 4736), (3552, 4636), (3648, 4514), (3904, 4218)]